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Patents > Inventor country : CH or IT or NL or US & Application number : 1732817 or 25941D or None & Assigned to : Goodyear Tire and Rubber Company or Western Electric Company or None & Number of text pages: 2

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Office:
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
LTA (71) · airplane (49) · frame (47) · propeller (46) · propulsion (42) · military (38) · navigation (32) · projectile (29) · None (21) · parachute (21) · stability (19) · car (19) · marine (18) · balloon (17) · Safety (16) · Subsystem (16) · flapping (15) · kite (15) · design (13)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (274) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent GB-1893-7712 (2) · Patent US-1910-1041876 (2) · Patent DE-1904-173378 (2) · Patent US-1913-04-01 Cooper (2) · Patent CH-1910-52044 (2)
Related to aircraft:
Patent agent:
None (144) · Munn & Co. (31) · None (11) · E. Imer-Schneider (4) · E. Blum & Co. (4) · Cruikshank & Fairweather, Ltd. (2) · Ferdinand Klostermann (2) · A. M. & William Clark (2) · W. P. Thompson & Co. (2) · Haseltine, Lake & Co. (2) · H. Kirchhofer (2) · Boult, Wade & Tennant (2) · Victor J. Evans (2)
Assigned to: (Click arrow to add another value)
IPCs:
None (212) · IPC B64B1/00 (15) · IPC B64C31/06 (10) · IPC B64C31/00 (9) · IPC F42B10/00 (7) · IPC B64C39/00 (4) · IPC B64D17/00 (4) · IPC B64C17/00 (4) · IPC B63H1/12 (3) · IPC B64D27/00 (3) · IPC B64B1/58 (3) · IPC B64B1/06 (3)
CPCs:
None (89) · CPC B64B1/00 (18) · CPC F42B10/30 (14) · CPC B64C27/54 (11) · CPC A63H27/08 (9) · CPC B64C11/006 (9) · CPC B64C11/48 (8) · CPC B64C23/005 (8) · CPC B64B1/40 (6) · CPC Y02E10/72 (5) · CPC B64C13/00 (5) · CPC A63H27/087 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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