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Patents > Year filed: 1910 - 1919 & Related to aircraft: Other & Number of text pages: 4

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Office:
Inventor country:
Applicant firm:
None (530) · Blackburn Aeroplane and Motor Co. (8) · Curtiss Aeroplane (7) · Vickers Limited (4) · Société Antoinette (3) · Grand Rapids Trust Company (3) · Sopwith Aviation Company Limited (2) · Société Anonyme des Établissements Nieuport (2) · Societe Anonyme Astra (2) · Curtiss Aeroplane & Motor Corporation (2) · Hensel Aero Stabilizer Company (2)
Applicant is inventor:
Tech fields:
None (182) · airplane (142) · stability (91) · frame (72) · control (50) · design (49) · construction (49) · wings (41) · LTA (41) · propulsion (38) · Propellers (34) · automatic stability (28) · aerodynamics (26) · propeller (26) · navigation (25) · Subsystem (24) · marine (21) · wheels (21) · rudder (20) · safety (19)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (436) · Patent US-1913-1087946 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (110) · Marks & Clerk (24) · None (19) · Haseltine, Lake & Co. (16) · Dupont et Elluin (13) · John P. Tarbox (12) · Brewer & Son (12) · Boult, Wade & Tennant (11) · Munn & Co. (10) · L. Chassevent (10) · Victor J. Evans (9) · G. Petiau (9) · Armengaud jeune (9) · J. S. Withers & Spooner (9) · Brandon frères (9) · Lavoix et Mosès (9) · E. Blétry (7) · Émile Bert (6) · J. Bonnet-Thirion et Breton (5) · H. Bœttcher fils (5)
National tech categories:
None (234) · FR 6.4 (168) · HU V/h (26) · USPC 244/90R (10) · USPC 244/80 (8) · FR 6.2 (7) · FR 5.8 (6) · USPC 244/233 (5) · CH 129b (5) · AT 77d (4) · USPC 244/139 (4) · USPC 244/45R (4)
IPCs:
None (213) · IPC B64C17/00 (55) · IPC B64C1/00 (49) · IPC B64C39/00 (43) · IPC B64C23/00 (20) · IPC B64B1/00 (19) · IPC B64C3/38 (16) · IPC B64C35/00 (14) · IPC B64C13/00 (13) · IPC B64C3/00 (11) · IPC B64C33/02 (11) · IPC B64C25/00 (9) · IPC B64C27/04 (8) · IPC B64C3/54 (6) · IPC B64C3/56 (6) · IPC B64D17/00 (6) · IPC B64C33/00 (5) · IPC B64C11/00 (5) · IPC B64C13/12 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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