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Patents > First filing: No & Number of text pages: 1-2 & Number of claims: 3-12

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Office:
Applicant firm:
None (330) · Jacob Lohner & Co. (10) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (4) · AGO Flugzeugwerke G. m. b. H. (3) · Siemens-Schuckert Werke GmbH (3) · Österreichische Daimler Motoren A. G. (2) · British and Colonial Aeroplane Co. (2) · Sperry Gyroscope Company (2) · Daimler Motoren-Gesellschaft (2) · Sopwith Aviation Company Limited (2) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2)
Applicant is inventor:
Tech fields:
airplane (136) · Design (76) · frame (76) · LTA (70) · construction (51) · stability (50) · propulsion (49) · propellers (44) · wings (43) · Subsystem (36) · aerodynamics (30) · Rudder (25) · control (24) · Chassis (24) · navigation (22) · safety (21) · airship (19) · propeller (19) · flapping (19)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (164) · Armengaud jeune (26) · E. Blétry (10) · Marks & Clerk (8) · None (7) · Charles Dony (7) · L. Chassevent (6) · Boramé et Julien (5) · Hippolyte Josse (5) · Haseltine, Lake & Co. (5) · Munn & Co. (5) · J. Bonnet-Thirion (5) · W. P. Thompson & Co. (5) · Herbert Haddan & Co. (4) · Wheatley & Mackenzie (4) · Schwab (4) · C. Blétry (4)
National tech categories:
FR 6.4 (129) · None (85) · HU V/h (47) · AT 77d (23) · DE 77h.5 (11) · FR 6.3 (11) · FR 6.2 (6) · DK 77 (5) · USPC 244/127 (3) · DE 77 (3) · USPC 244/28 (3) · DE 77h.9 (3) · AU 90.5 (3)
IPCs:
None (160) · IPC B64B1/00 (26) · IPC B64C39/00 (18) · IPC B64C1/00 (17) · IPC B64C17/00 (14) · IPC B64C11/00 (11) · IPC B64C13/00 (9) · IPC B64C3/00 (9) · IPC B64C23/00 (8) · IPC B64C25/00 (8) · IPC B64C35/00 (7) · IPC B64B1/58 (7) · IPC B64C3/38 (7) · IPC B64B1/40 (6) · IPC B64C11/04 (5) · IPC B64C33/00 (5) · IPC B64C3/18 (4) · IPC B64C33/02 (4)
CPCs:
None (117) · CPC B64B1/00 (25) · CPC B64C39/00 (17) · CPC B64C2700/6295 (16) · CPC B64C17/00 (15) · CPC B64C13/00 (12) · CPC B64C23/005 (11) · CPC B64B1/40 (10) · CPC B64C3/00 (8) · CPC B64B1/58 (8) · CPC B64C11/006 (7) · CPC B64C11/04 (6) · CPC B64C3/385 (6) · CPC B64C2700/6218 (6) · CPC B64C35/00 (6) · CPC B64C33/00 (5) · CPC B64C1/00 (5) · CPC B64C2700/6274 (5) · CPC B64F2700/6226 (5) · CPC B64C25/06 (5)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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