Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Tech fields: frame & Number of text pages: 3-6

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Office:
Inventor location:
None (331) · England (6) · London (5) · New York state (5) · Seine (3) · New York (3) · New York City (3) · New York county (3) · County of London (2) · Hammondsport, NY (2) · FIPSloc=36061 (2) · St. Louis (2) · Missouri (2) · London, N.W. (2) · Pennsylvania (2)
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Supplementary to patent:
None (242) · Patent IT-1910-10-17 Carlo Navaro (5) · Patent GB-1912-2540 (3) · Patent AU-1911-510 (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent FR-1916-502839 (3) · Patent GB-1911-12232 (3) · Patent AT-1912-75092 (3)
Related to aircraft:
Patent agent:
None (93) · Armengaud jeune (19) · Weismann et Marx (9) · Victor J. Evans (9) · John P. Tarbox (8) · None (7) · Marks & Clerk (7) · Dupont et Elluin (7) · Haseltine, Lake & Co. (6) · 0 (5) · C. A. Snow & Co. (5) · Boult, Wade & Tennant (5) · Brewer & Son (5) · L. Chassevent (4) · Charles Dony (4) · E. R. Royston & Co. (4) · Munn & Co. (4)
National tech categories:
None (118) · FR 6.4 (97) · HU V/h (23) · AU 90.3 (10) · USPC 244/90R (10) · AT 77d (6) · USPC 244/22 (6) · CH 129b (5) · USPC 244/50 (5) · USPC 244/66 (4) · USPC 244/144 (4) · USPC 244/87 (4) · USPC 244/80 (4) · USPC 244/48 (4) · USPC 244/46 (4)
IPCs:
None (178) · IPC B64C39/00 (27) · IPC B64C17/00 (21) · IPC B64C1/00 (18) · IPC B64C25/00 (14) · IPC B64B1/00 (12) · IPC B64C3/00 (10) · IPC B64C3/18 (10) · IPC B64B1/58 (8) · IPC B64C3/56 (7) · IPC B64C35/00 (6) · IPC B64C33/02 (6) · IPC B64C1/06 (6) · IPC B64C23/00 (6) · IPC B64C13/00 (5) · IPC B64C33/00 (5) · IPC B64C3/48 (4)
CPCs:
None (58) · CPC B64C17/00 (29) · CPC B64C39/00 (27) · CPC B64C2700/6295 (25) · CPC B64B1/00 (21) · CPC B64C13/00 (18) · CPC B64C23/005 (17) · CPC B64C33/02 (14) · CPC B64C25/06 (11) · CPC B64C3/385 (10) · CPC B64C35/00 (9) · CPC B64F2700/6226 (9) · CPC B64C3/00 (9) · CPC B64C2700/6214 (9) · CPC B64C3/56 (8) · CPC B64C33/00 (8) · CPC B64B1/58 (8) · CPC B64C3/185 (8) · CPC B64C2001/0081 (8)
First filing:
Citations from after 1930:
Number of text pages:
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