Bibliographic data

Document GB000000205031A (Pages: 6)

Bibliographic data Document GB000000205031A (Pages: 6)
INID Criterion Field Contents
54 Title TI [EN] Improvements in blocks for building and general construction purposes
71/73 Applicant/owner PA MARIO PALANTI
72 Inventor IN
22/96 Application date AD May 24, 1923
21 Application number AN 1374523
Country of application AC GB
Publication date PUB Oct 11, 1923
33
31
32		 Priority data PRC
PRN
PRD

51 IPC main class ICM
51 IPC secondary class ICS
IPC additional class ICA
IPC index class ICI
Cooperative patent classification CPC E04B 2/18
E04B 2002/0206
MCD main class MCM
MCD secondary class MCS E04B 2/18 (2006.01)
MCD additional class MCA E04B 2/02 (2006.01)
57 Abstract AB [EN] 205,031. Palanti, M. May 24, 1923. Bricks and building-blocks, special shapes of.- Building blocks are formed of two parts, which may be constructed integrally or separate, each part having a hollow 5 in the form of a truncated pyramid, surrounded at the top by a continuous or interrupted projecting ledge 1 and at the base by a corresponding recess. One of the parts is provided with projections 2 on each of the four sides of less height than the ledge, and the other part has a notch 4 at one end for uniting integrally constituted blocks, as shown in Fig. 1, or a notch 4 at each end when the parts are separate, as shown in Figs. 4 and 6.
56 Cited documents identified in the search CT
56 Cited documents indicated by the applicant CT
56 Cited non-patent literature identified in the search CTNP
56 Cited non-patent literature indicated by the applicant CTNP
Citing documents Determine documents
Sequence listings
Search file IPC ICP E04C 1/00 FE