CPC E04B2001/1927
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CPC E04B2001/1927 is a patent subclass within the domain of elongated load-supporting struts.[1][2]
Class tree above this subclass:
- CPC E04B1/00: Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs (scaffolds, shutterings E04G; structures specially adapted for buildings for special purposes, general layout of buildings, e.g. modular co-ordination, E04H; the particular parts of buildings, see the relevant groups for those parts)
- CPC E04B1/18 Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons (E04B1/32 - E04B1/36 take precedence; elongated load-supporting parts as elements, trusses, truss-like structures E04C3/00)
- CPC E04B1/19 Three-dimensional framework structures (folded structures and grid-like formations acting as shell structures E04B7/10)
- CPC E04B2001/1924 Struts specially adapted therefor
- CPC E04B2001/1927 of essentially circular cross section
- CPC E04B2001/1924 Struts specially adapted therefor
- CPC E04B1/19 Three-dimensional framework structures (folded structures and grid-like formations acting as shell structures E04B7/10)
- CPC E04B1/18 Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons (E04B1/32 - E04B1/36 take precedence; elongated load-supporting parts as elements, trusses, truss-like structures E04C3/00)
References
- ↑ CPC E04B2001/1927 element at Espacenet web site
- ↑ CPC E04B2001/1927 element listed at USPTO
This wiki has 1 patents in category "CPC E04B2001/1927".
Patents in category CPC E04B2001/1927
- Patent US-1906-856838 (English title: Connection device for the frames of aerial vehicles and other structures, Inventors: Alexander Graham Bell • Hector P. McNeil, Supplementary to patent: Patent US-1903-770626, Filing date: 1906-10-24)
Enclosing categories | CPC E04B1/00 |
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Subcategories | |
Keywords | Construction, buildings |
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