CPC E04B2001/1927

From Inventing aviation
Jump to navigation Jump to search

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

References

This wiki has 1 patents in category "CPC E04B2001/1927".

Patents in category CPC E04B2001/1927

Enclosing categories CPC E04B1/00
Subcategories
Keywords Construction, buildings
Start year
End year