Drilldown: Patents

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Patents > Tech fields : Hydroplane or control

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Applicant firm:
None (597) · British and Colonial Aeroplane Co. (7) · Curtiss Aeroplane (7) · Jacob Lohner & Co. (6) · Blackburn Aeroplane and Motor Co. (5) · Tarbox Safety Aircraft Company (4) · Curtiss Aeroplane and Motor Corporation (3) · A Sociedade Estella Cessionaria de João Gouveia (2) · Grand Rapids Trust Company (2) · Motorluftschiff Studiengesellschaft m.b.H (2) · Société des Moteurs Salmson (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (458) · Patent GB-1909-2111 (6) · Patent FR-1909-399456 (5) · Patent FR-1908-396249 (5) · Patent CH-1910-52044 (5) · Patent IT-1910-10-17 Carlo Navaro (5) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent FR-1912-450422 (3) · Patent FR-1909-399456.11513 (3) · Patent FR-1907-377174 (3) · Patent FR-1905-361570 (3) · Patent DE-1909-11-30 Attilio Robiola (3) · Patent DE-1908-239989 (3) · Patent GB-1911-29012 (3) · Patent AT-1907-37570 (3) · Patent US-1910-993987 (3)
Related to aircraft:
Patent agent:
None (262) · Haseltine, Lake & Co. (16) · Armengaud jeune (16) · Weismann et Marx (15) · None (14) · Marks & Clerk (14) · John P. Tarbox (13) · Herbert Haddan & Co. (11) · Boult, Wade & Tennant (9) · Munn & Co. (9) · L. Chassevent (8) · Abel & Imray (8) · Lavoix et Moses (7) · Gaston Rose (6) · Matray frères et Cie (6) · E. Blétry (6) · J. Germain (6) · Dupont et Elluin (6) · Brewer & Son (5)
National tech categories:
None (229) · FR 6.4 (153) · BE K (32) · HU V/h (30) · DE 77h.5 (25) · AT 77d (20) · DE 77 (10) · FR 6.3 (10) · USPC 244/233 (9) · USPC 244/80 (8) · CH 129b (6) · USPC 244/234 (6) · USPC 244/90R (6) · USPC 244/237 (5) · IT 8 (5) · USPC 244/45R (5) · USPC 244/79 (5)
IPCs:
None (278) · IPC B64C13/00 (63) · IPC B64C17/00 (49) · IPC B64C39/00 (29) · IPC B64C1/00 (28) · IPC B64C35/00 (27) · IPC B64C3/38 (18) · IPC B64C3/54 (13) · IPC B64C13/12 (13) · IPC CPC B64C13/00 (12) · IPC B64C33/02 (12) · IPC B64C23/00 (11) · IPC B64C13/04 (11) · IPC B64C13/24 (7) · IPC B64B1/00 (7) · IPC B64D35/04 (6) · IPC B64C3/00 (6)
CPCs:
None (183) · CPC B64C13/00 (98) · CPC B64C17/00 (54) · CPC B64C2700/6256 (37) · CPC B64C35/00 (33) · CPC B64C3/385 (19) · CPC B64C13/12 (18) · CPC B64C39/00 (18) · CPC B64C2700/6295 (18) · CPC B64C2700/6212 (17) · CPC B64B1/00 (13) · CPC B64C33/02 (12) · CPC B64C13/04 (11) · CPC B64C13/24 (11) · CPC B64C23/005 (11) · CPC B64C2700/6274 (10) · CPC B64C9/00 (10) · CPC B64C2700/6246 (9) · CPC B64C2700/6218 (9) · CPC B64F2700/6261 (9)
First filing:
Citations from after 1930:
Number of diagram pages:

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