Drilldown: Patents

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Patents > Family year: 1908 & First filing: Other

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None (353) · Seine (6) · Chicago (2) · México, D.F. (2) · New York (2) · Onondaga county (2) · PA (2) · Somme (2) · County of London (2) · Maryland (2) · Syracuse, New York (2) · Berlin (2) · California (2) · Budapest (2) · Baltimore (2)
Applicant is inventor:
Tech fields:
None (88) · airplane (81) · propulsion (65) · LTA (61) · frame (46) · navigation (46) · stability (45) · Design (34) · wings (33) · control (31) · propeller (30) · propellers (22) · Rudder (20) · lift (20) · Aerodynamics (17) · helicopter (16) · airfoil (16) · safety (14) · subsystem (14)
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Patent agent:
None (165) · None (14) · Armengaud jeune (13) · Weismann et Marx (10) · Munn & Co. (8) · Chassevent (8) · Brierley & Howard (7) · Boramé et Julien (7) · G. de Mestral et F. Harlé (6) · E. Bletry (6) · J. Bonnet-Thirion (6) · Marks & Clerk (5) · J. Germain (4)
National tech categories:
None (132) · FR 6.4 (109) · USPC 244/80 (8) · USPC 244/30 (6) · USPC 244/6 (6) · USPC 244/22 (5) · DE 77h.5 (5) · USPC 244/90R (5) · USPC 244/20 (4) · DE 77h.10 (4) · USPC 244/35R (4) · DE 77h.15 (4) · MX F. III (4)
IPCs:
None (200) · IPC B64C39/00 (28) · IPC B64B1/00 (26) · IPC B64C23/00 (13) · IPC B64C33/02 (12) · IPC B64C11/00 (11) · IPC B64C17/00 (8) · IPC B64C13/00 (8) · IPC B64C27/04 (7) · IPC B64C1/00 (7) · IPC B64B1/62 (7) · IPC B64C3/38 (7) · IPC B64B1/58 (5) · IPC B64C29/00 (5) · IPC B64C3/00 (4) · IPC B64C3/42 (3) · IPC B64C33/00 (3)
CPCs:
None (107) · CPC B64B1/00 (26) · CPC B64C33/02 (22) · CPC B64C23/005 (19) · CPC B64C39/00 (18) · CPC B64C11/006 (17) · CPC B64C17/00 (15) · CPC B64C2700/6295 (13) · CPC B64C13/00 (11) · CPC B64C39/005 (10) · CPC B64B1/62 (10) · CPC B64C2700/6274 (9) · CPC B64C2700/6281 (8) · CPC B64C3/385 (7) · CPC B64C2700/6256 (6) · CPC B64C29/0025 (6) · CPC B64B1/58 (6)
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