A21C1/00	7	Mixing or kneading machines for the preparation of dough	A21C1/00	A21C1/00		541
A21C1/003	8	{Plant; Systems, i.e. flow charts or diagrams}	A21C1/00	A21C1/00		163
A21C1/006	8	{Methods}	A21C1/00	A21C1/00		166
A21C1/02	8	with vertically-mounted tools; Machines for whipping or beating	A21C1/02	A21C1/02		1879
A21C1/04	8	with inclined rotating mixing arms or levers	A21C1/04	A21C1/04		177
A21C1/06	8	with horizontally-mounted mixing or kneading tools; Worm {or screw} mixers	A21C1/06	A21C1/06		881
A21C1/065	9	{Worm or screw mixers, e.g. with consecutive mixing receptacles}	A21C1/06	A21C1/06		432
A21C1/08	8	with rollers	A21C1/08	A21C1/08		85
A21C1/083	9	{by calendering, i.e. working between rollers (using rollers for shaping dough A21C3/02)}	A21C1/08	A21C1/08		69
A21C1/086	9	{having a receptacle rotating about a vertical axis cooperating with rotary rollers}	A21C1/08	A21C1/08		43
A21C1/10	8	with additional aerating apparatus for the manufacture of aerated doughs	A21C1/10	A21C1/10		80
A21C1/105	9	{the gas being introduced through the shaft of a rotary tool}	A21C1/10	A21C1/10		12
A21C1/12	8	for the preparation of dough directly from grain	A21C1/12	A21C1/12		74
A21C1/14	8	Structural elements of mixing or kneading machines; {Parts; Accessories}	A21C1/14	A21C1/14		852
A21C1/1405	9	{Tools}	A21C1/14	A21C1/14		636
A21C1/141	10	{having mixing or cutting elements essentially perpendicular to their axes}	A21C1/14	A21C1/14		241
A21C1/1415	10	{Shafts; Heads therefor}	A21C1/14	A21C1/14		113
A21C1/142	9	{Feeding mechanisms, e.g. skip lifting mechanisms}	A21C1/14	A21C1/14		346
A21C1/1425	10	{for feeding in measured doses}	A21C1/14	A21C1/14		246
A21C1/143	10	{using pneumatic means}	A21C1/14	A21C1/14		41
A21C1/1435	10	{for liquids (A21C1/1425 takes precedence)}	A21C1/14	A21C1/14		244
A21C1/144	9	{Discharge mechanisms}	A21C1/14	A21C1/14		321
A21C1/1445	10	{using tiltable receptacles; Tilting mechanisms therefor}	A21C1/14	A21C1/14		167
A21C1/145	9	{Controlling; Testing; Measuring (A21C1/1425 takes precedence)}	A21C1/14	A21C1/14		316
A21C1/1455	10	{Measuring data of the driving system, e.g. torque, speed, power}	A21C1/14	A21C1/14		75
A21C1/146	10	{Measuring properties of the dough, e.g. moisture, electrical conductivity, temperature (A21C1/1455 takes precedence)}	A21C1/14	A21C1/14		112
A21C1/1465	9	{Drives}	A21C1/14	A21C1/14		505
A21C1/147	10	{for planetary motion}	A21C1/14	A21C1/14		58
A21C1/1475	10	{Brakes therefor}	A21C1/14	A21C1/14		15
A21C1/148	9	{Safety arrangements (A21C1/1485 takes precedence)}	A21C1/14	A21C1/14		86
A21C1/1485	9	{Doors; Closures; Operating, e.g. safety, mechanisms therefor}	A21C1/14	A21C1/14		128
A21C1/149	9	{Receptacles, e.g. provided with means for carrying or guiding fluids, e.g. coolants}	A21C1/14	A21C1/14		279
A21C1/1495	9	{Arrangements for cooling or heating (receptacles with means for guiding fluids per seA21C1/149); Arrangements for applying super- or sub-atmospheric pressure}	A21C1/14	A21C1/14		307
A21C3/00	7	Machines or apparatus for shaping batches of dough before subdivision	A21C3/00	A21C3/00		642
A21C3/02	8	Dough-sheeters; Rolling-machines; Rolling-pins	A21C3/02	A21C3/02		1399
A21C3/021	9	{Rolling-pins; Hand-operated spreading or rolling devices (A21C11/004 takes precedence)}	A21C3/02	A21C3/02		353
A21C3/022	9	{Laminating or undulating a continuous dough sheet, e.g. by folding transversely or longitudinally onto a moving surface (combined with filling A21C9/045)}	A21C3/02	A21C3/02		162
A21C3/024	9	{using one or more rollers with an axis of rotation substantially parallel or oblique to the direction of dough transport (A21C3/065 takes precedence)}	A21C3/02	A21C3/02		192
A21C3/025	9	{with one or more rollers moving perpendicularly to its rotation axis, e.g. reciprocally (A21C3/024 takes precedence; hand-operated rollers A21C3/021)}	A21C3/02	A21C3/02		116
A21C3/027	10	{with multiple rollers moving in a closed loop, e.g. in an orbital path; Planetary roller systems}	A21C3/02	A21C3/02		82
A21C3/028	9	{using rollers having a shape other than straight round cylinders (A21C3/04 takes precedence)}	A21C3/02	A21C3/02		62
A21C3/04	8	Dough-extruding machines {; Hoppers with moving elements, e.g. rollers or belts as wall elements for drawing the dough}	A21C3/04	A21C3/04		567
A21C3/06	8	Machines for coiling sheets of dough, e.g. for producing rolls	A21C3/06	A21C3/06		485
A21C3/065	9	{the coil axis of the produced rolls being in parallel or oblique position relative to the transport direction; with coiling elements, e.g. rollers, being placed in parallel or oblique position relative to the transport direction}	A21C3/06	A21C3/06		80
A21C3/08	8	Machines for twisting strips of dough, e.g. for making pretzels	A21C3/08	A21C3/08		349
A21C3/10	8	combined with dough-dividing apparatus	A21C3/10	A21C3/10		369
A21C5/00	7	Dough-dividing machines	A21C5/00	A21C5/00		1095
A21C5/003	8	{with revolving bodies, e.g. with bodies having spaces separated by radially oriented elements or walls}	A21C5/00	A21C5/00		168
A21C5/006	8	{for dispensing liquid or semi-liquid dough, e.g. batter}	A21C5/00	A21C5/00		248
A21C5/02	8	with division boxes and ejection plungers	A21C5/02	A21C5/02		323
A21C5/04	9	with division boxes in a revolving body with radially-working pistons	A21C5/04	A21C5/04		370
A21C5/06	9	with division boxes in a revolving body with axially-working pistons	A21C5/06	A21C5/06		82
A21C5/08	8	with radial, i.e. star-like, cutter-blades slidable in the slots of, and relatively to, a pressing-plunger	A21C5/08	A21C5/08		406
A21C7/00	7	Machines which homogenise the subdivided dough by working other than by kneading	A21C7/00	A21C7/00		182
A21C7/005	8	{the dough pieces being worked in radially disposed cavities in a rotating drum}	A21C7/00	A21C7/00		113
A21C7/01	8	with endless bands {(A21C7/005 takes precedence)}	A21C7/01	A21C7/01		558
A21C7/02	8	with moulding channels (A21C7/01 takes precedence)	A21C7/02	A21C7/02		288
A21C7/04	8	with moulding cups (A21C7/01 takes precedence)	A21C7/04	A21C7/04		97
A21C7/06	8	combined with dividing machines with radial, i.e. star-like, cutter-blades slidable in the slots of, and relatively to, a pressing-plunger	A21C7/06	A21C7/06		27
A21C9/00	7	Other apparatus for handling dough or dough pieces	A21C9/00	A21C9/00		340
A21C9/02	8	Apparatus for hanging or distributing strings of dough, such as noodles, spaghetti or macaroni, on bars	A21C9/02	A21C9/02		162
A21C9/04	8	Apparatus for spreading granular material on, or sweeping or coating the surfaces of, pieces or sheets of dough {(coating baked articles A21C15/002)}	A21C9/04	A21C9/04		1504
A21C9/045	9	{Laminating dough sheets combined with applying a filling in between, e.g. lasagna-type products (ravioli-making machines A21C9/066; making laminated baked wafer sheets A21C15/02)}	A21C9/04	A21C9/04		85
A21C9/06	8	Apparatus for filling pieces of dough such as doughnuts {(A21C11/163 takes precedence; apparatus for filling baked articles A21C15/007)}	A21C9/06	A21C9/06		492
A21C9/061	9	{Making continuous filled tubular products, e.g. with subsequent cutting}	A21C9/06	A21C9/06		105
A21C9/063	9	{Applying a folding, wrapping, rolling action (A21C9/045, A21C9/061 take precedence)}	A21C9/06	A21C9/06		425
A21C9/065	9	{by means of injection into a piece of dough (filling baked articles A21C15/007)}	A21C9/06	A21C9/06		185
A21C9/066	9	{using two separate sheets or pieces of dough with filling in between, e.g. crimped at their edges; Ravioli-making machines (A21C11/163 takes precedence)}	A21C9/06	A21C9/06		536
A21C9/068	10	{Tools for crimping or trimming of edges or rims, e.g. hand-operated}	A21C9/06	A21C9/06		172
A21C9/08	8	Depositing, arranging and conveying apparatus for handling pieces, e.g. sheets of dough {(for handling liquid or semi-liquid dough, e.g. batter A21C5/006)}	A21C9/08	A21C9/08		2418
A21C9/081	9	{Charging of baking tins or forms with dough}	A21C9/08	A21C9/08		381
A21C9/083	9	{Manipulating tins, pans etc., e.g. charging or discharging conveyors, trolleys or ovens}	A21C9/08	A21C9/08		264
A21C9/085	9	{Separating, spacing, orienting or aligning discrete dough pieces, e.g. after passing a cutting device}	A21C9/08	A21C9/08		328
A21C9/086	9	{Stacking or unstacking discrete dough sheets (with filling in between sheets A21C9/045)}	A21C9/08	A21C9/08		52
A21C9/088	9	{Folding or bending discrete dough pieces or dough strips (twisting strips of dough A21C3/08; with filling action A21C9/063; forming toroid-shaped dough pieces A21C11/002)}	A21C9/08	A21C9/08		359
A21C11/00	7	Other machines for forming the dough into its final shape before cooking or baking	A21C11/00	A21C11/00		1782
A21C11/002	8	{the shape being toroid-like, e.g. bagels, doughnuts (extruding machines for toroid shaped products A21C11/166)}	A21C11/00	A21C11/00		142
A21C11/004	8	{forming the dough into a substantially disc-like shape with or without an outer rim, e.g. for making pie crusts, cake shells or pizza bases}	A21C11/00	A21C11/00		163
A21C11/006	9	{by pressing or press-moulding (A21C11/008 takes precedence)}	A21C11/00	A21C11/00		495
A21C11/008	9	{by press-rolling}	A21C11/00	A21C11/00		146
A21C11/02	8	Embossing machines	A21C11/02	A21C11/02		246
A21C11/04	9	with cutting and embossing rollers or drums {(A21C11/106 takes precedence)}	A21C11/04	A21C11/04		241
A21C11/06	9	handling regularly pre-shaped sheets of dough	A21C11/06	A21C11/06		52
A21C11/08	9	with engraved moulds, e.g. rotary machines with die rolls	A21C11/08	A21C11/08		502
A21C11/10	8	combined with cutting apparatus {(A21C11/004 takes precedence)}	A21C11/10	A21C11/10		2060
A21C11/103	9	{having multiple cutting elements slidably or rotably mounted in a diaphragm-like arrangement}	A21C11/10	A21C11/10		134
A21C11/106	9	{using hand-operated cutting tools (A21C9/068 takes precedence)}	A21C11/10	A21C11/10		556
A21C11/12	8	Apparatus for slotting, slitting or perforating the surface of pieces of dough	A21C11/12	A21C11/12		439
A21C11/14	9	for star-like stamping	A21C11/14	A21C11/14		99
A21C11/16	8	Extruding machines	A21C11/16	A21C11/16		1671
A21C11/163	9	{Applying co-extrusion, i.e. extruding two or more plastic substances simultaneously, e.g. for making filled dough products; Making products from two or more different substances supplied to the extruder}	A21C11/16	A21C11/16		506
A21C11/166	9	{for making toroid-shaped products, e.g. doughnuts (A21C11/163 takes precedence)}	A21C11/16	A21C11/16		111
A21C11/18	9	with pistons	A21C11/18	A21C11/18		321
A21C11/20	9	with worms	A21C11/20	A21C11/20		539
A21C11/22	8	Apparatus with rollers and cutting discs or blades for shaping noodles	A21C11/22	A21C11/22		472
A21C11/24	8	Apparatus for cutting out noodles from a sheet or ribbon of dough by an engaging pair of grooved rollers	A21C11/24	A21C11/24		227
A21C13/00	7	Provers, i.e. apparatus permitting dough to rise	A21C13/00	A21C13/00		1201
A21C13/02	8	with endless conveyors {, e.g. for moving the dough pieces progressively through the prover}	A21C13/02	A21C13/02		470
A21C14/00	7	Machines or equipment for making or processing dough, not provided for in other groups of this subclass	A21C14/00	A21C14/00		374
A21C15/00	7	Apparatus for handling baked articles	A21C15/00	A21C15/00		1105
A21C15/002	8	{Apparatus for spreading granular material on, or sweeping or coating the surface of baked articles (of pieces of dough A21C9/04; for confectionary A23G3/28)}	A21C15/00	A21C15/00		1400
A21C15/005	9	{of which at least the dispensing part is hand-held, e.g. comprising a flexible container, pouch or gun-like applicator}	A21C15/00	A21C15/00		256
A21C15/007	8	{Apparatus for filling baked articles (filling pieces of dough A21C9/06; filled bakery products A21D13/30, A21D13/80)}	A21C15/00	A21C15/00		452
A21C15/02	8	Apparatus for shaping or moulding baked wafers; Making multi-layer wafer sheets	A21C15/02	A21C15/02		377
A21C15/025	9	{Apparatus for shaping or moulding baked wafers, e.g. to obtain cones for ice cream}	A21C15/02	A21C15/02		197
A21C15/04	8	Cutting or slicing machines or devices specially adapted for baked articles other than bread	A21C15/04	A21C15/04		973
