Drilldown: Patents

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Patents > Tech fields : Airship or Construction or airplane or marine & Filing date: 1910 - 1919 & National tech categories : CA 244/31 or DE 77 or HU V/h or USPC 244/153R or None & First filing : No or Yes

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Applicant firm:
None (556) · Jacob Lohner & Co. (14) · Vickers Limited (11) · Curtiss Aeroplane (8) · Luft Fahrzeug G.m.b.H. (7) · Luft-Verkehrs-Gesellschaft m.b.H. (6) · British and Colonial Aeroplane Co. (6) · Société Anonyme des Établissements Nieuport (5) · Tarbox Safety Aircraft Company (5) · Daimler Motoren-Gesellschaft (5) · Blackburn Aeroplane and Motor Co. (4) · AGO Flugzeugwerke G. m. b. H. (4) · E. Rumpler Luftfahrzeugbau G.m.b.H. (4) · Moteurs Salmson (4) · Société Antoinette (4)
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Patent agent:
None (301) · Haseltine, Lake & Co. (42) · Marks & Clerk (35) · Boult, Wade & Tennant (25) · None (17) · Herbert Haddan & Co. (14) · Abel & Imray (13) · W. P. Thompson & Co. (11) · Brewer & Son (11) · A. M. & William Clark (10) · Wheatley & Mackenzie (9) · Johnsons & Willcox (9) · Boult, Wade, and Tennant (9) · Edward Evans & Co. (8) · John P. Tarbox (7) · Lloyd Wise & Co. (6) · Herbert H. Thompson (6) · H. D. Fitzpatrick & Co. (5) · Mewburn, Ellis & Pryor (5) · Carpmaels, Radford & Newton (5)
National tech categories: (Click arrow to add another value)
IPCs:
None (314) · IPC B64C1/00 (50) · IPC B64C17/00 (48) · IPC B64C39/00 (40) · IPC B64C3/00 (28) · IPC B64C3/18 (19) · IPC B64B1/00 (18) · IPC B64C3/38 (17) · IPC B64C13/00 (16) · IPC B64C35/00 (15) · IPC B64C23/00 (12) · IPC B64C17/06 (11) · IPC B64C1/06 (11) · IPC B64C3/56 (9) · IPC F41A19/05 (8) · IPC B64C25/00 (8) · IPC B64C11/00 (7) · IPC CPC B64C13/00 (6) · IPC B64C3/54 (6) · IPC B64B1/58 (5)
CPCs:
None (227) · CPC B64C17/00 (58) · CPC B64C3/00 (32) · CPC B64C13/00 (31) · CPC B64C39/00 (27) · CPC B64C2700/6295 (27) · CPC B64C2700/6218 (26) · CPC B64B1/00 (23) · CPC B64C2700/6256 (19) · CPC B64C35/00 (16) · CPC B64C23/005 (16) · CPC B64C3/385 (14) · CPC B64C2700/6233 (13) · CPC B64C2001/0063 (13) · CPC B64C1/065 (12) · CPC B64C17/06 (11) · CPC B64C3/18 (11) · CPC B64C2700/6212 (10) · CPC B64C2700/6216 (10) · CPC B64C3/185 (10)
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Citations from after 1930:
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