C12C1/00	7	Preparation of malt	C12C1/00	C12C1/00		214
C12C1/02	8	Pretreatment of grains, e.g. washing, steeping	C12C1/02	C12C1/02		466
C12C1/027	8	Germinating	C12C1/027	C12C1/027		114
C12C1/0275	9	{on single or multi-stage floors}	C12C1/027	C12C1/027		169
C12C1/033	9	in boxes or drums	C12C1/033	C12C1/033		208
C12C1/047	9	Influencing the germination by chemical or physical means	C12C1/047	C12C1/047		279
C12C1/053	10	by irradiation or electric {or wave energy} treatment	C12C1/053	C12C1/053		20
C12C1/067	8	Drying	C12C1/067	C12C1/067		123
C12C1/073	9	Processes or apparatus specially adapted to save or recover energy	C12C1/073	C12C1/073		101
C12C1/10	9	Drying on fixed supports	C12C1/10	C12C1/10		142
C12C1/12	9	Drying on moving supports	C12C1/12	C12C1/12		84
C12C1/125	8	Continuous or semi-continuous processes for steeping, germinating or drying	C12C1/125	C12C1/125		69
C12C1/13	9	with vertical transport of the grains	C12C1/13	C12C1/13		55
C12C1/135	9	with horizontal transport of the grains	C12C1/135	C12C1/135		63
C12C1/15	8	Grain or malt turning, charging or discharging apparatus	C12C1/15	C12C1/15		379
C12C1/16	8	After-treatment of malt, e.g. malt cleaning, detachment of the germ	C12C1/16	C12C1/16		94
C12C1/18	8	Preparation of malt extract or of special kinds of malt, e.g. caramel, black malt (malt products for use as foodstuffs A23L)	C12C1/18	C12C1/18		340
C12C3/00	7	Treatment of hops	C12C3/00	C12C3/00		243
C12C3/02	8	Drying	C12C3/02	C12C3/02		88
C12C3/04	8	Conserving; Storing; Packing	C12C3/04	C12C3/04		97
C12C3/06	9	Powder or pellets from hops	C12C3/06	C12C3/06		98
C12C3/08	9	Solvent extracts from hops	C12C3/08	C12C3/08		415
C12C3/085	10	{Extraction of hops with beerwort}	C12C3/08	C12C3/08		68
C12C3/10	10	using carbon dioxide	C12C3/10	C12C3/10		106
C12C3/12	8	Isomerised products from hops	C12C3/12	C12C3/12		254
C12C5/00	7	Other raw materials for the preparation of beer	C12C5/00	C12C5/00		998
C12C5/002	8	{Brewing water}	C12C5/00	C12C5/00		111
C12C5/004	8	{Enzymes}	C12C5/00	C12C5/00		573
C12C5/006	9	{Beta-glucanase or functionally equivalent enzymes}	C12C5/00	C12C5/00		66
C12C5/008	8	{Hop surrogates}	C12C5/00	C12C5/00		36
C12C5/02	8	Additives for beer	C12C5/02	C12C5/02		775
C12C5/023	9	{enhancing the vitamin content}	C12C5/02	C12C5/02		80
C12C5/026	9	{Beer flavouring preparations}	C12C5/02	C12C5/02		549
C12C5/04	9	Colouring additives	C12C5/04	C12C5/04		99
C12C7/00	7	Preparation of wort (malt extract C12C1/18)	C12C7/00	C12C7/00		330
C12C7/01	8	Pretreatment of malt, e.g. malt grinding	C12C7/01	C12C7/01		210
C12C7/04	8	Preparation or treatment of the mash	C12C7/04	C12C7/04		730
C12C7/042	9	{Mixing malt with water}	C12C7/04	C12C7/04		215
C12C7/044	9	{Cooling the mash (C12C7/067 takes precedence)}	C12C7/04	C12C7/04		27
C12C7/047	9	part of the mash being unmalted cereal mash	C12C7/047	C12C7/047		276
C12C7/053	9	part of the mash being non-cereal material	C12C7/053	C12C7/053		117
C12C7/06	9	Mashing apparatus	C12C7/06	C12C7/06		255
C12C7/062	10	{with a horizontal stirrer shaft}	C12C7/06	C12C7/06		43
C12C7/065	10	{with a vertical stirrer shaft}	C12C7/06	C12C7/06		181
C12C7/067	10	{with cooling means}	C12C7/06	C12C7/06		30
C12C7/14	8	Lautering, i.e. clarifying wort	C12C7/14	C12C7/14		259
C12C7/16	9	by straining	C12C7/16	C12C7/16		167
C12C7/161	10	{in a tub with a perforated false bottom}	C12C7/16	C12C7/16		59
C12C7/163	10	{with transport of the mash by or relative to a filtering surface}	C12C7/16	C12C7/16		74
C12C7/165	10	in mash filters	C12C7/165	C12C7/165		156
C12C7/17	10	in lautertuns {, e.g. in a tub with perforated false bottom}	C12C7/17	C12C7/17		399
C12C7/175	9	by centrifuging	C12C7/175	C12C7/175		65
C12C7/20	8	Boiling the beerwort (brew kettles C12C13/02)	C12C7/20	C12C7/20		288
C12C7/205	9	{Boiling with hops}	C12C7/20	C12C7/20		499
C12C7/22	10	Processes or apparatus specially adapted to save or recover energy	C12C7/22	C12C7/22		277
C12C7/24	8	Clarifying beerwort between hop boiling and cooling	C12C7/24	C12C7/24		269
C12C7/26	8	Cooling beerwort; Clarifying beerwort during or after the cooling	C12C7/26	C12C7/26		362
C12C7/28	8	After-treatment {, e.g. sterilisation (C12C11/00 takes precedence)}	C12C7/28	C12C7/28		216
C12C7/282	9	{Concentration or beerwort}	C12C7/28	C12C7/28		68
C12C7/285	9	{Drying beerwort}	C12C7/28	C12C7/28		27
C12C7/287	9	{Treating beerwort with hopextract (C12C7/205 takes precedence)}	C12C7/28	C12C7/28		93
C12C9/00	7	{Methods specially adapted for the making of beerwort}	C12C3/00	C12C9/00		119
C12C9/02	8	{Beerwort treatment; Boiling with hops; Hop extraction}	C12C3/00	C12C9/02		143
C12C9/025	9	{Preparation of hop extracts; Isomerisation of these extracts; Treatment of beerwort with these extracts; Surrogates of the hop}	C12C3/00	C12C9/02		142
C12C11/00	7	Fermentation processes for beer (preparation of wine C12G1/00)	C12C11/00	C12C11/00		558
C12C11/003	8	{Fermentation of beerwort}	C12C11/00	C12C11/00		904
C12C11/006	9	{Fermentation tanks therefor}	C12C11/00	C12C11/00		420
C12C11/02	8	Pitching yeast	C12C11/02	C12C11/02		1009
C12C11/06	8	Acidifying the wort	C12C11/06	C12C11/06		43
C12C11/07	8	Continuous fermentation	C12C11/07	C12C11/07		198
C12C11/075	9	{Bioreactors for continuous fermentation}	C12C11/07	C12C11/07		100
C12C11/09	8	Fermentation with immobilised yeast	C12C11/09	C12C11/09		80
C12C11/11	8	Post fermentation treatments, e.g. carbonation, or concentration (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00)	C12C11/11	C12C11/11		588
C12C12/00	7	Processes specially adapted for making special kinds of beer	C12C12/00	C12C12/00		945
C12C12/002	8	{using special microorganisms}	C12C12/00	C12C12/00		48
C12C12/004	9	{Genetically modified microorganisms}	C12C12/00	C12C12/00		84
C12C12/006	9	{Yeasts (processes for seeding C12C11/02)}	C12C12/00	C12C12/00		300
C12C12/008	9	{Lactic acid bacteria}	C12C12/00	C12C12/00		73
C12C12/02	8	Beer with low calorie content (C12C12/04 takes precedence)	C12C12/02	C12C12/02		131
C12C12/04	8	Beer with low alcohol content (methods for reducing the alcohol content after fermentation C12H3/00)	C12C12/04	C12C12/04		300
C12C13/00	7	Brewing devices, not covered by a single group of C12C1/00&#160;-&#160;C12C12/04	C12C13/00	C12C13/00		538
C12C13/02	8	Brew kettles {(C12C11/075 takes precedence)}	C12C13/02	C12C13/02		228
C12C13/025	9	{heated with steam}	C12C13/02	C12C13/02		134
C12C13/06	9	heated with fire	C12C13/06	C12C13/06		14
C12C13/08	9	with internal heating elements	C12C13/08	C12C13/08		127
C12C13/10	8	Home brew equipment	C12C13/10	C12C13/10		476
C12C2200/00	7	Special features	CPCONLY	C12C2200/00		16
C12C2200/01	8	Use of specific genetic variants of barley or other sources of fermentable carbohydrates for beer brewing	CPCONLY	C12C2200/01		160
C12C2200/05	8	Use of genetically modified microorganisms in the preparation of beer	CPCONLY	C12C2200/05		26
C12C2200/31	8	Clarifying wort before or during or after cooling	CPCONLY	C12C2200/31		34
C12C2200/35	8	Dissolving, reconstituting or diluting concentrated or dried wort	CPCONLY	C12C2200/35		20
