Drilldown: Patents

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Patents > Office : GB or IT & Filing date: 1900 - 1999 & First filing: No

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Office: (Click arrow to add another value)
Applicant firm:
None (485) · Daimler-Motoren-Gesellschaft (3) · Société anonyme Astra (3) · Sperry Gyroscope Company (2) · Société Anonyme des Constructions Aériennes Rossel-Peugeot (2) · Jacob Lohner & Co. (2) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Motorluftschiff Studiengesellschaft m.b.H (2)
Applicant is inventor:
Tech fields:
airplane (153) · stability (107) · frame (73) · Propulsion (72) · design (65) · None (62) · LTA (58) · Subsystem (45) · propellers (44) · navigation (42) · construction (41) · wings (41) · automatic stability (40) · control (39) · propeller (32) · aerodynamics (31) · hybrid (25) · lift (22)
Full specification filed date:
Application number:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (96) · Marks & Clerk (50) · Haseltine, Lake & Co. (37) · Boult, Wade & Tennant (36) · Herbert Haddan & Co. (27) · Abel & Imray (20) · Wheatley & Mackenzie (15) · W. P. Thompson & Co. (13) · Lloyd Wise & Co. (9) · J. S. Withers & Spooner (8) · Hy. Fairbrother (8) · Johnsons & Willcox (8) · Gedge & Feeny (7) · Boult, Wade, and Tennant (7) · Jensen & Son (7) · Edward Evans & Co. (6) · A. E. White (6) · G. F. Redfern & Co. (6) · Chatwin, Herschell & Co. (5)
IPCs:
None (190) · IPC B64C17/00 (52) · IPC B64C1/00 (46) · IPC B64C39/00 (29) · IPC B64C3/38 (16) · IPC B64C17/06 (14) · IPC B64C35/00 (13) · IPC B64C11/00 (10) · IPC B64C13/00 (9) · IPC B64B1/58 (9) · IPC B64B1/00 (8) · IPC B64C33/00 (8) · IPC B64C3/18 (7) · IPC B64C3/00 (7) · IPC B64C27/04 (6) · IPC B64C23/00 (6) · IPC B63H1/12 (5) · IPC B64C25/00 (5) · IPC B64C3/54 (5)
CPCs:
None (142) · CPC B64C17/00 (59) · CPC B64C2700/6295 (23) · CPC B64C39/00 (22) · CPC B64C2700/6218 (20) · CPC B64C17/06 (15) · CPC B64C2700/6216 (13) · CPC B64C2700/6212 (13) · CPC B64C35/00 (13) · CPC B64C13/00 (13) · CPC B64C2700/6214 (12) · CPC B64C2700/6256 (12) · CPC B64C3/385 (12) · CPC B64B1/58 (11) · CPC B64C3/00 (9) · CPC B64C33/00 (9) · CPC B64B1/00 (8) · CPC B64C23/005 (8) · CPC B64C11/006 (7)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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