Drilldown: Patents

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Patents > Applicant firm: None & Related to aircraft: Yes & Family year: 1908

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Office:
Applicant person:
None (99) · Robert Esnault-Pelterie (17) · Johannes Schilling (12) · Lucien Chauvière (7) · Paul Frederik Degn (7) · Arthur Henry Edwards (7) · Martin Diederich Rucker (6) · Burt Jackson Pressey (5) · Charles Wolf (5) · Mathias Hartz (4) · Jacques Ravelli (4) · Hippolyte Chevron (4)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (112) · None (105) · LTA (68) · design (65) · Propulsion (60) · Frame (56) · propellers (53) · lift (47) · wings (45) · stability (41) · navigation (34) · aerodynamics (28) · Construction (27) · Sustentation (24) · control (23) · subsystem (21) · helicopter (20) · propeller (20) · Hybrid (17) · ascension (17)
Full specification filed date:
Application number:
None (162)
Granted:
Publication date:
Supplementary to patent:
None (271) · Patent FR-1908-392672 (10) · Patent DE-1908-221549 (7) · Patent FR-1908-405961 (6) · Patent GB-1908-4519 (6) · Patent DE-1908-220975 (4) · Patent FR-1908-407090 (4) · Patent US-1908-1077750 (4) · Patent DE-1904-173378 (3) · Patent FR-1908-401308 (3) · Patent FR-1908-397350 (3) · Patent US-1908-1081147 (3) · Patent DE-1908-239989 (3) · Patent DE-1907-214228 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (223) · Armengaud jeune (27) · G. de Mestral et F. Harlé (9) · E. Blétry (6) · J. Bonnet-Thirion (6) · Herbert Haddan & Co. (5) · Boramé et Julien (5) · J. Germain (5) · Lavoix et Mosès (5) · Marks & Clerk (5) · None (5) · Haseltine, Lake & Co. (4) · Émile Bert (4) · Brandon frères (4) · Boult, Wade & Tennant (4) · C. Blétry (3) · Browne & Co. (3) · Matray frères et Cie (3) · Chassevent (3)
National tech categories:
None (162) · FR 6.4 (145) · HU V/h (9) · USPC 244/80 (5) · DE 77h.5 (5) · USPC 244/90R (4) · DE 77h.6 (3) · FR 6.2 (3) · AT 77d (3)
IPCs:
None (206) · IPC B64B1/00 (29) · IPC B64C39/00 (27) · IPC B64B1/58 (12) · IPC B64C23/00 (11) · IPC B64C17/00 (11) · IPC B64C1/00 (10) · IPC B64C33/02 (9) · IPC B64B1/62 (8) · IPC B64C3/38 (7) · IPC B64C27/04 (6) · IPC B64C3/54 (5) · IPC B64C11/20 (5) · IPC B64C11/00 (5) · IPC B64C33/00 (3) · IPC B64C3/56 (3)
CPCs:
None (147) · CPC B64B1/00 (29) · CPC B64C39/00 (25) · CPC B64C2700/6295 (17) · CPC B64C17/00 (16) · CPC B64C23/005 (13) · CPC B64B1/62 (12) · CPC B64B1/58 (12) · CPC B64C33/02 (12) · CPC B64C11/006 (10) · CPC B64C3/385 (9) · CPC B64C2700/6274 (9) · CPC B64C2700/6281 (7) · CPC B64C13/00 (6) · CPC B64C2700/6218 (6) · CPC B64C33/00 (5) · CPC B64C39/005 (5) · CPC B64C11/205 (4) · CPC B64C27/04 (4) · CPC B64C3/54 (4)
Family year:
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First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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