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Patents > Filing date: 1910 - 1919 & Number of text pages: 3-4 & Number of diagram pages: 2-50000000

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Office:
Applicant firm:
None (754) · Curtiss Aeroplane (8) · Blackburn Aeroplane and Motor Co. (8) · Sopwith Aviation Company Limited (5) · Curtiss Aeroplane and Motor Corporation (4) · Alphonse Tellier et Cie (3) · Blackburn Aeroplane & Motor Co. (3) · Hensel Aero Stabilizer Company (3) · Ordnance Engineering Corp. (2) · Patent Corporation Limited (2) · International Aeronautical Construction Company (2) · Grand Rapids Trust Company (2) · Société Antoinette (2) · Curtiss Aeroplane & Motor Corporation (2) · Luftschiffbau Schütte-Lanz (2) · Sperry Gyroscope Company (2) · Sturtevant Aeroplane Co. (2) · Varioplane Company (2)
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Supplementary to patent:
None (654) · Patent FR-1916-502839 (4)
Related to aircraft:
Assigned to:
None (790) · Curtiss Aeroplane (4) · Goodyear Tire and Rubber Company (3) · Curtiss Aeroplane and Motor Corporation (3) · Sturtevant Aeroplane Co. (2) · International Aeronautical Construction Company (2) · Sperry Gyroscope Company (2) · Hensel Aero Stabilizer Company (2)
National tech categories:
None (359) · FR 6.4 (151) · USPC 244/80 (22) · HU V/h (21) · USPC 244/90R (18) · USPC 244/6 (12) · CH 129b (8) · USPC 244/87 (8) · USPC 244/233 (8) · USPC 244/66 (8) · USPC 244/48 (8) · USPC 244/50 (7) · USPC 244/119 (7) · USPC 244/46 (7) · USPC 244/139 (7) · USPC 244/234 (7) · USPC 244/113 (7) · USPC 244/35R (7)
IPCs:
None (367) · IPC B64C39/00 (61) · IPC B64C17/00 (51) · IPC B64C1/00 (37) · IPC B64C13/00 (28) · IPC B64C25/00 (19) · IPC B64C35/00 (18) · IPC B64C23/00 (18) · IPC B64C27/04 (17) · IPC B64B1/00 (16) · IPC B64C3/00 (15) · IPC B64C3/38 (15) · IPC B64C3/56 (12) · IPC B64C11/00 (11) · IPC B64C3/54 (10) · IPC B64B1/58 (9) · IPC B64C33/00 (8) · IPC B64C33/02 (8) · IPC CPC B64C13/00 (7) · IPC B64C13/12 (7)
First filing:
Citations from after 1930:
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