Drilldown: Patents

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Patents > Tech fields : lift or navigation or subsystem & Supplementary to patent: None & Assigned to: None & First filing: Yes

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Applicant firm:
None (634) · Motorluftschiff Studiengesellschaft m.b.H (3) · Tarbox Safety Aircraft Company (3) · Société Antoinette (3) · Luftschiffbau Zeppelin G. m. b. H. (3) · Aéroplanes Morane-Saulnier (2) · Curtiss Aeroplane (2) · Siemens-Schuckert Werke GmbH (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (302) · Armengaud jeune (22) · Munn & Co. (22) · None (15) · Marks & Clerk (9) · Weismann et Marx (9) · Victor J. Evans (8) · J. Bonnet-Thirion (7) · G. de Mestral et F. Harlé (7) · R. S. & A. B. Lacey (7) · L. Chassevent (6) · C. A. Snow & Co. (6) · E. Blétry (6) · Lavoix et Mosès (5) · J. Germain (5) · Haseltine, Lake & Co. (5) · Carpmaels, Radford & Newton (5) · E. Blum & Co. (4) · Brandon freres (4)
Assigned to: (Click arrow to add another value)
National tech categories:
None (143) · FR 6.4 (138) · HU V/h (29) · USPC 244/22 (14) · USPC 244/30 (14) · FR 6.3 (14) · USPC 244/6 (13) · BE K (12) · USPC 244/66 (10) · USPC 244/51 (10) · USPC 244/97 (9) · USPC 244/90R (9) · USPC 244/70 (9) · USPC 244/26 (8) · AT 77d (8) · USPC 244/233 (8) · USPC 244/52 (8) · DE 77h.5 (7) · FR 6.2 (7) · DE 77 (7)
IPCs:
None (315) · IPC B64B1/00 (41) · IPC B64C39/00 (37) · IPC B64C1/00 (22) · IPC B64C17/00 (19) · IPC B64C3/00 (15) · IPC CPC B64C13/00 (15) · IPC B64B1/58 (13) · IPC B64C13/00 (13) · IPC B64C23/00 (12) · IPC B64C33/02 (12) · IPC B64C3/38 (11) · IPC B64B1/62 (9) · IPC B64C9/00 (9) · IPC B64C33/00 (8) · IPC B64B1/40 (8) · IPC B64C3/54 (7) · IPC B64C11/00 (5) · IPC B64C3/52 (5)
CPCs:
None (156) · CPC B64B1/00 (61) · CPC B64C13/00 (40) · CPC B64C23/005 (37) · CPC B64C17/00 (29) · CPC B64C2700/6295 (27) · CPC B64C33/02 (24) · CPC B64C39/005 (21) · CPC B64C39/00 (21) · CPC B64C3/385 (15) · CPC B64C9/00 (14) · CPC B64B1/58 (14) · CPC B64C2700/6256 (11) · CPC B64B1/62 (11) · CPC B64C2700/6218 (10) · CPC B64C3/00 (10) · CPC B64B1/40 (10) · CPC B64C39/008 (8) · CPC B64C27/82 (8)
First filing: (Click arrow to add another value)
Citations from after 1930:

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