E04C   1/00		ʪʬ¤ΤΥ֥åޤ¾ηηǡŪΤΣţãٽŻٻѤ߷פ줿Ĺ¤ǣţã㡥ޤʪţãФ뤤ʪ¤ޤϺ£ããǣţá۹¤̣ţ¡㡥ɣţ£ţ£ţ£ŷţ£Ȥ߹ƳɼΤä߷פ줿¤ǣţơʪΤޤɤޤϧΤ̤ǣƣ¡ƣġˡΣ	Building elements of block or other shape for the construction of parts of buildings(of relatively thin form <b>E04C2/00</b>; structural elongated elements designed for load-supporting <b>E04C3/00</b>, e.g. columns or pillars <b>E04C3/30</b>; manufacture or material of building bricks, stones, or the like <b>B28</b>, <b>C03</b>, <b>C04</b>; paving elements <b>E01C</b>; general building constructions <b>E04B</b>, e.g. walls <b>E04B2/00</b>, floors <b>E04B5/00</b>, roofs <b>E04B7/00</b>, ceilings <b>E04B9/00</b>; structural elements specially designed for built-in conduit shafts <b>E04F</b>; special elements for building ovens or furnaces <b>F24B</b>, <b>F27D</b>)	15560
E04C   1/39		üŬѤħΤΡ㡥Ƴɤ֤뤿ᡤեåȡФޤê뤿ޤĤޤϸȤդ뤿ᡤ饦ȥΤΤ	characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra	7324
E04C   1/40		ۼफ鹽줿Ρ㡥ۼؤʤΡޤϽƤޤΤͭк	built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts	7322
E04C   1/41		Ѳٽť󥯥꡼ȡкޤоʤΡΣ	composed of insulating material and load-bearing concrete, stone or stone-like material	6377
E04C   1/42		饹ޤ¾Ʃʤ	of glass or other transparent material	1552
E04C   2/00		ʪʬ¤ΤŪηǡ㡥ࡤ֤ޤϥѥͥʺޤϤ¤ϴϢս򻲾ȡ㡥£Ρ£ģʡǺ줿Σţ¡ޤ¾ݸΤ̤߷פ줿Σţ£ٽŻٻ¤ţ£ţ£ʻٻ֤벰ţ£ޤʤǣţģ饤˥󥰤ޤϻž夲ΤΤΣţƣ	Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels(materials or manufacture, <u>see</u> the relevant places, e.g. <b>B27N</b>, <b>B29</b>, <b>D21J</b>; made <u>in situ</u><b>E04B</b>; specially designed for insulation or other protection <b>E04B1/62</b>; load-carrying floor structures <b>E04B5/02</b>, <b>E04B5/16</b>; roofs consisting of self-supporting slabs <b>E04B7/20</b>; roof- or like covering elements <b>E04D3/00</b>; for lining or finishing <b>E04F13/00</b>)	3909
E04C   2/02		ħΤΡƩͭΣţã	characterised by specified materials(translucent <b>E04C2/54</b>)	1700
E04C   2/04		󥯥꡼Ȥޤ¾оʤΡʥȤʤΡʣţãͥ表ޤ¤£ã	of concrete or other stone-like material; of asbestos cement (<b>E04C2/26</b> takes precedence;  material or manufacture <b>B28</b>, <b>C04</b>)	11318
E04C   2/06		䶯줿	reinforced	6667
E04C   2/08		°ʤΡ㡥Ķʣţãͥ	of metal, e.g. sheet metal(<b>E04C2/26</b> takes precedence)	4181
E04C   2/10		ںࡤݡåסʪηԤޤʪΡץ饹åʤΡȯˢΤʤΡʣţãͥ	of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products (<b>E04C2/26</b> takes precedence)	2065
E04C   2/12		ںʤ	of solid wood	1885
E04C   2/14		䶯줿	reinforced	323
E04C   2/16		ݡåסʪηԤޤʪʤ	of fibres, chips, vegetable stems, or the like	2647
E04C   2/18		«˶⡤䶯ޤʪͭ	with binding wires, reinforcing bars, or the like	419
E04C   2/20		ץ饹åʤ	of plastics	4211
E04C   2/22		䶯줿	reinforced	1176
E04C   2/24		롼ףţãţãţãΣʾ°ؤƹ	laminated and composed of materials covered by two or more of groups <b>E04C2/12</b>, <b>E04C2/16</b>, <b>E04C2/20</b>	4161
E04C   2/26		롼ףţãţãţãΣʾ°ΤޤϤΥ롼פΰĤꤵƤʤͭ뤳饰롼פΰĤ°ʤ	composed of materials covered by two or more of groups <b>E04C2/04</b>, <b>E04C2/08</b>, <b>E04C2/10</b>, or of materials covered by one of these groups with a material not specified in one of these groups	11064
E04C   2/28		롼ףţãӣţã˴°Ȥ߹碌	combinations of materials fully covered by groups <b>E04C2/04</b> and <b>E04C2/08</b>	1834
E04C   2/284		ʤȤΰĤ蘆ƤΡΣ	at least one of the materials being insulating	9461
E04C   2/288		ӥ󥯥꡼ȡкޤоʤΡΣ	composed of insulating material and concrete, stone or stone-like material	7773
E04C   2/292		Ӷ°ĤʤΡΣ	composed of insulating material and sheet metal	5182
E04C   2/296		°ޤĺफʤΡʣţãͥˡΣ	composed of insulating material and non-metallic or unspecified sheet-material(<b>E04C2/288</b> takes precedence)	3825
E04C   2/30		ޤϹ¤ħΤΡƩͭΣţã	characterised by the shape or structure(translucent <b>E04C2/54</b>)	29029
E04C   2/32		ȷޤϤΤĤȾΡʿʥȾؤͭ뤫ޤͭʤͤؤʤ	formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material	5619
E04C   2/34		ʾδֳ֤򤪤ȾΡʣţãͥ表ѥڡţ£	composed of two or more spaced sheet-like parts(<b>E04C2/32</b> takes precedence; spacers for cavity walls <b>E04B2/44</b>)	7973
E04C   2/36		ҤˤäƤҤ˳֤ƤƤΡ㡥ϥ˥ѥͥΤΤΥϥ˥ޤ¾Υ£¡	spaced apart by transversely-placed strip material, e.g. honeycomb panels(honeycomb or other core members for layered products <b>B32B</b>)	5801
E04C   2/38		֡ե󥸤ޤʪͭΡ㡥դѥͥʤ¾ΥѥͥޤϷǤդƷ빽¤ˤĤƤϡطΤ빽¤βս򻲾ȡ㡥ţ£	with attached ribs, flanges, or the like, e.g. framed panels(concerned with attaching to other panels or elements to form a structure, <u>see</u> the places for the relevant structure, e.g. <b>E04B2/00</b>)	14499
E04C   2/40		ߤ˹ˤޤϲưŪ˷礷ä¿ξΤʤΡ㡥߹蘆äƷ礵ƤΤޤĳּ˷礵Ƥ	composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected	3152
E04C   2/42		ʻҡʻҾѥͥ䶯ǣţãȤ߹ѤγʻңţƣʻҰ̣ƣӣ	Gratings; Grid-like panels(reinforcing elements <b>E04C5/00</b>; built-in gratings <b>E04F19/10</b>; gratings in general <b>F16S3/00</b>)	3102
E04C   2/52		ŪŪʤ̤ŬѤͭΡ㡥Ƴɤ֤뤿˻ѤΡʣţãͥ表ΤΥ֥åǣţãȤȤ߹¤ţ£	with special adaptations for auxiliary purposes, e.g. serving for locating conduits(<b>E04C2/54</b> takes precedence; block-shaped elements therefor <b>E04C1/39</b>; floor structures incorporating ducts <b>E04B5/48</b>)	10071
E04C   2/54		־ƩͭǡʸƩᤵ뾲ţ£ȾƩޤƩٹŷţ£ţ£Ʃͭ벰ţģţģ	Slab-like translucent elements(floors for transmitting light <b>E04B5/46</b>; translucent or open-work ceilings <b>E04B9/32</b>, <b>E04B9/34</b>; translucent roof coverings <b>E04D3/06</b>, <b>E04D3/28</b>)	4412
E04C   3/00		ٽŻٻΤ߷פƤĹ¤ǡʷţǡ	Structural elongated elements designed for load-supporting(as building aids <b>E04G</b>)	3214
E04C   3/02		¡塤ȥ饹ޤϥȥ饹¤ʪ㡥ȤΩƤƤΡޤ̵ܡʣţãͥ表ưߡʬΥǽޤޤꤿ߼ʬħΤ빽¤ʪţ£	Joists; Girders, trusses, or truss-like structures, e.g. prefabricated; Lintels; Transoms(<b>E04C3/38</b> takes precedence; for structures characterised by movable, separable, or collapsible parts <b>E04B1/343</b>)	5111
E04C   3/04		°ΤΡʣţãͥ表䶯ѺȤΣţã¤£	of metal(<b>E04C3/29</b> takes precedence; as reinforcing elements <b>E04C5/06</b>; manufacture <b>B21</b>)	10670
E04C   3/06		¼Ū˳ΤʤʤΤƤʤ֤ĤΡʣţãţãͥ	with substantially solid, i.e. unapertured, web(<b>E04C3/10</b>, <b>E04C3/11</b> take precedence)	2855
E04C   3/07		ʤȤʬŪ˶ʤƤ뤫ޤѷ줿ӾޤϥȾʤ	at least partly of bent or otherwise deformed strip- or sheet-like material	2556
E04C   3/08		ΤƤ륦֤ͭΡ㡥फʤ륦֤ͭΡϥ˥¡ʣţãţãͥ	with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders(<b>E04C3/10</b>, <b>E04C3/11</b> take precedence)	3256
E04C   3/09		ʤȤʬŪ˶ʤƤ뤫ޤѷӾޤϥȾʤ	at least partly of bent or otherwise deformed strip- or sheet-like material	927
E04C   3/10		ץ쥹ȥ쥹줿	prestressed	981
E04C   3/11		ʿԤǤʤ帹ȲȤˤΡ㡥ȥ饹ʥ¡緿ե졼ţã	with non-parallel upper and lower edges, e.g. roof trusses(arched girders, portal frames <b>E04C3/38</b>)	1780
E04C   3/12		ΤΡ㡥䶯ͭΡĥͭΡʣţãͥ	of wood, e.g. with reinforcements, with tensioning members(<b>E04C3/292</b> takes precedence)	1794
E04C   3/14		¼ŪǤʤΡʤΤƤʤ֤ΤΡʣţãţãͥ	with substantially solid, i.e. unapertured, web(<b>E04C3/17</b>, <b>E04C3/18</b> take precedence)	1003
E04C   3/16		ΤƤ륦֡㡥ȥ饹ʣţãţãͥ	with apertured web, e.g. trusses(<b>E04C3/17</b>, <b>E04C3/18</b> take precedence)	548
E04C   3/17		ʿԤǤʤ帹ȲȤˤΡ㡥ȥ饹	with non-parallel upper and lower edges, e.g. roof trusses	573
E04C   3/18		°䶯ޤϰĥͭ	with metal reinforcements or tensioning members	801
E04C   3/20		󥯥꡼Ȥޤ¾оʤΡ㡥䶯ޤϰĥͭΡ䶯ǣţã	of concrete or other stone-like material, e.g. with reinforcements or tensioning members(reinforcing elements <b>E04C5/00</b>)	5196
E04C   3/22		ľܹ礵줿ǤˤȤΩƤƤ	built-up by elements joined in line	922
E04C   3/26		ץ쥹ȥ쥹줿Ρʣţãţãͥ表ץ쥹ȥ쥹ţã	prestressed(<b>E04C3/22</b>, <b>E04C3/29</b> take precedence; prestressing members <b>E04C5/08</b>)	1515
E04C   3/28		롼ףţãţãޤʤʤ	of materials not covered by groups <b>E04C3/04 to E04C3/20</b> 	1059
E04C   3/29		ΰۤʤˤȤΩƤƤ	built-up from parts of different materials	2766
E04C   3/292		ڤȶ°Ȥˤ	the materials being wood and metal	1351
E04C   3/293		ݤȥ󥯥꡼ȤȤˤΡ䶯ޤϰĥͭ륳󥯥꡼ȣţã	the materials being steel and concrete(concrete with internal reinforcements or tensioning members <b>E04C3/20</b>)	3577
E04C   3/294		Ǥγ¦¦̤˱Ӥ¾¤ʪȷ礷󥯥꡼ȤʤΡ䶯Ѥη£ţã¤ΰʬȤƤΤΣţ£	of concrete combined with a girder-like structure extending laterally outside the element(light-weight girders used as reinforcement <b>E04C5/065</b>; as part of a floor structure <b>E04B5/23</b>)	582
E04C   3/30		졨ʪʺüǲٽŤٻʤΣţãݥȡޥȡΩ¤ΤΣţȣ	Columns; Pillars; Struts(not designed for end loading <b>E04C3/02</b>; posts, masts, as independent structures <b>E04H12/00</b>)	4635
E04C   3/32		°ΤΡʣţãͥ	of metal(<b>E04C3/36</b> takes precedence)	9094
E04C   3/34		󥯥꡼Ȥޤ¾оʤΤǱʵ׷ȤͭΤޤͭʤΡޤϡ䶯ࡤ㡥°ʤͭΤޤͭʤΡʣţãͥ	of concrete or other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings(<b>E04C3/36</b> takes precedence)	9672
E04C   3/36		롼ףţãޤϣţãޤʤʤΡʾκȤ߹碌ʤ	of materials not covered by groups <b>E04C3/32</b> or <b>E04C3/34</b>; of a combination of two or more materials	3873
E04C   3/38		¤ޤ緿ե졼ʶʤ뤳Ȥ뿿ľ£ţãĥƥȤޤỵ̂ţȣ	Arched girders or portal frames(straight girders able to be bent <b>E04C3/02</b>; inflatable tents or canopies, in general <b>E04H15/20</b>)	419
E04C   3/40		°ΤΡʣţãͥ	of metal(<b>E04C3/46</b> takes precedence)	1082
E04C   3/42		ΤΡ㡥ڲѤΥ˥åȡʣţãͥ	of wood, e.g. units for rafter roofs(<b>E04C3/46</b> takes precedence)	563
E04C   3/44		󥯥꡼ȤޤϤ¾оκʤΡ㡥䶯ޤϰĥͭΡʣţãͥ	of concrete or other stone-like material, e.g. with reinforcements or tensioning members(<b>E04C3/46</b> takes precedence)	389
E04C   3/46		롼ףţãţãޤʤʤΡʾκȤ߹碌ʤ	of materials not covered by groups <b>E04C3/40 to E04C3/44</b> ; of a combination of two or more materials	227
E04C   5/00		䶯ǡ㡥󥯥꡼ȤΤΤΡΤǡʺããˡΣ	Reinforcing elements, e.g. for concrete; Auxiliary elements therefor(material composition <b>C21</b>, <b>C22</b>)	2877
E04C   5/01		°䶯ǡ㡥¤ŪĤΡΣ	Reinforcing elements of metal, e.g. with non-structural coatings	4644
E04C   5/02		ʤ񹳤ξΡʤܼŪ˰켡ޤ󼡸ιĤΡΣ	of low bending resistance, i.e. of essentially one-dimensional [1D] or two-dimensional [2D] extent	2163
E04C   5/03		󥯥꡼Ȥؤιܡ͵֤ޤϤʪͭ	with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete	3904
E04C   5/04		ޥåȡʥץ饹Τβϣţƣ	Mats(bases for plaster <b>E04F13/04</b>)	4194
E04C   5/06		ʤ񹳤礭ΡʤܼŪ˻˹ĤΡ㡥¡Σ	of high bending resistance, i.e. of essentially three-dimensional [3D] extent, e.g. lattice girders	10325
E04C   5/065		¡㡥ץ쥭䥹ͭΡʷ°̣ţãţã	Light-weight girders, e.g. with precast parts(light-weight girders in general <b>E04C3/08</b>, <b>E04C3/294</b>)	1602
E04C   5/07		°ʳκ㡥饹ץ饹åޤ϶°ǤϤʤʤ䶯ǡ¤ŪĶ°ǣţãˡΣ	Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal(metal elements with non-structural coatings <b>E04C5/01</b>)	5134
E04C   5/08		ä˥ץ쥹ȥ쥹ȹ¤ʪ˻ѤΤŬ	Members specially adapted to be used in prestressed constructions	4426
E04C   5/10			Ducts	946
E04C   5/12		󥫡֡ʶĥѤιޤˡţǣˡΣ	Anchoring devices(tools or methods for tensioning <b>E04G21/12</b>)	7105
E04C   5/16		䶯Τࡤ㡥«ࡤڡФڡ䶯Ǥ«뤿ιţǣ	Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups(tools for connecting reinforcing elements <b>E04G21/12</b>)	21441
E04C   5/18		°ΤΤޤϼ¼Ū˶°Τ	of metal or substantially of metal	9090
E04C   5/20		°ʳκʤΤޤñղŪʶ°ͭΡ㡥°«磻ͭ륳󥯥꡼Ȥޤϥץ饹åڡ	of other material than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires	3355
