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Patents > Tech fields : Airplane or hybrid & National tech categories : AT 77d or DE 77 or FR 6.2 or None

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Applicant firm:
None (674) · Jacob Lohner & Co. (17) · Vickers Limited (11) · British and Colonial Aeroplane Co. (9) · Curtiss Aeroplane (5) · Tarbox Safety Aircraft Company (5) · Moteurs Salmson (4) · Luft-Verkehrs-Gesellschaft m.b.H. (4) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (4) · Curtiss Aeroplane and Motor Corporation (4) · AGO Flugzeugwerke G. m. b. H. (4) · Aéroplanes Morane-Saulnier (4) · E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · Gothaer Waggonfabrik A. G. (3) · Société Antoinette (3) · Sopwith Aviation Company Limited (3) · Sperry Gyroscope Company (3) · Curtiss Aeroplane & Motor Corporation (3) · Société Anonyme des Établissements Nieuport (3) · Motorluftschiff Studiengesellschaft m.b.H (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Related to aircraft:
Patent agent:
None (332) · Haseltine, Lake & Co. (41) · Marks & Clerk (39) · Boult, Wade & Tennant (20) · Abel & Imray (19) · W. P. Thompson & Co. (12) · Herbert Haddan & Co. (12) · Johnsons & Willcox (10) · Edward Evans & Co. (10) · John P. Tarbox (10) · Brewer & Son (9) · Boult, Wade, and Tennant (9) · A. M. & William Clark (8) · Wheatley & Mackenzie (7) · Mewburn, Ellis & Pryor (7) · None (7) · Herbert H. Thompson (6) · Jensen & Son (6) · Henry Hughes (6)
National tech categories: (Click arrow to add another value)
IPCs:
None (421) · IPC B64C17/00 (58) · IPC B64C1/00 (55) · IPC B64C39/00 (39) · IPC B64C3/38 (23) · IPC B64C3/00 (19) · IPC B64C35/00 (19) · IPC B64C13/00 (16) · IPC B64C23/00 (16) · IPC B64C17/06 (11) · IPC B64C3/56 (9) · IPC B64C25/00 (9) · IPC F41A19/05 (8) · IPC B64C27/04 (7) · IPC B64B1/00 (7) · IPC B64C3/54 (7) · IPC B64C3/52 (6)
CPCs:
None (332) · CPC B64C17/00 (69) · CPC B64C13/00 (31) · CPC B64C39/00 (31) · CPC B64C2700/6295 (30) · CPC B64C2700/6218 (29) · CPC B64C3/00 (21) · CPC B64C3/385 (19) · CPC B64C23/005 (19) · CPC B64C35/00 (19) · CPC B64C2700/6256 (18) · 1 (16) · CPC B64C17/06 (11) · CPC B64C3/56 (10) · CPC B64C2700/6216 (10) · CPC B64B1/00 (9) · CPC B64C2700/6212 (9) · CPC B64C2700/6214 (9) · CPC B64C2700/6233 (9)
First filing:
Citations from after 1930:
Number of diagram pages:

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