Drilldown: Patents

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Patents > Tech fields : wings or None & Number of claims: 5-20

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None (475) · London (8) · Seine (6) · Chicago (5) · Pennsylvania (3) · Baltimore (3) · Hamilton county, OH (2) · Massachusetts (2) · Seine-et-Oise (2) · Cincinnati (2) · Springfield, Massachusetts (2) · St. Louis (2) · Texas (2) · Virginia (2) · Michigan (2) · Hampden County, Massachusetts (2)
Applicant firm:
None (482) · Curtiss Aeroplane (9) · Aktiebolaget Aviatorer (4) · British and Colonial Aeroplane Co. (4) · Sturtevant Aeroplane Co. (2) · Aéroplanes Morane-Saulnier (2) · Connecticut Aircraft Company (2) · Planes Ltd. (2) · Société R. Bourbeau et H. Devaux (2) · Sopwith Aviation Company Limited (2)
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None (438) · Patent SE-1906-23283 (4) · Patent GB-1908-4519 (4) · Patent AU-1914-14892 (4) · Patent US-1909-970771 (3) · Patent AT-1912-75092 (3) · Patent FR-1909-420884 (2) · Patent US-1916-1208684 (2) · Patent US-1910-1055379 (2) · Patent US-1904-876125 (2) · Patent GB-1912-26911 (2) · Patent FR-1911-438355 (2) · Patent FR-1910-420958 (2) · Patent FR-1911-448337 (2) · Patent AT-1907-37570 (2)
Related to aircraft:
National tech categories:
None (227) · FR 6.4 (101) · USPC 244/45R (18) · HU V/h (12) · USPC 244/80 (10) · USPC 244/233 (9) · AT 77d (9) · USPC 244/119 (9) · USPC 244/90R (8) · USPC 244/22 (7) · USPC 244/48 (6) · USPC 244/93 (6) · USPC 244/144 (5) · USPC 244/113 (5)
IPCs:
None (270) · IPC B64C39/00 (43) · IPC B64C1/00 (26) · IPC B64C17/00 (25) · IPC B64C3/00 (24) · IPC B64C3/38 (20) · IPC B64C23/00 (17) · IPC B64C33/02 (13) · IPC B64C13/00 (11) · IPC B64C33/00 (10) · IPC B64C35/00 (10) · IPC B64C3/54 (7) · IPC B64C3/56 (6) · IPC B64C25/00 (6) · IPC B64B1/00 (5) · IPC B64C3/48 (4) · IPC B64C27/04 (4) · IPC B64C3/18 (4)
CPCs:
None (74) · CPC B64C17/00 (46) · CPC B64C2700/6295 (45) · CPC B64C3/385 (32) · CPC B64C13/00 (31) · CPC B64C23/005 (31) · CPC B64C39/00 (27) · CPC B64C3/00 (27) · CPC B64C33/02 (21) · CPC B64C39/08 (19) · CPC B64C2700/6233 (17) · CPC B64C2700/6274 (14) · CPC B64C39/005 (13) · CPC B64C33/00 (13) · CPC B64C2700/6218 (12) · CPC B64C2700/6256 (12) · CPC B64C35/00 (11) · CPC B64B1/00 (11)
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