Drilldown: Patents

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Patents > Number of claims: 7-8 & Number of figures: 5-6

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Office:
Inventors:
None (5) · Thomas Sloper (5) · William B. Stout (2) · Nazaire Lacrotte (2) · Aurel Vlaicu (2) · René Tampier (2) · John Arthur Armstrong (2) · Charles W. Waller (2)
Inventor country:
Applicant person:
None (15) · Thomas Sloper (5) · William B. Stout (2) · John Arthur Armstrong (2) · Charles W. Waller (2) · René Tampier (2) · Aurel Vlaicu (2)
Applicant is inventor:
Tech fields:
Airplane (29) · frame (20) · stability (15) · None (12) · design (12) · propeller (12) · navigation (11) · LTA (11) · propulsion (11) · construction (10) · safety (8) · propellers (8) · wings (8) · rudder (7) · control (6) · fuselage (5) · helicopter (5) · landing (5) · Military (5) · wheels (5)
Full specification filed date:
Application number:
None (38)
Granted:
Related to aircraft:
Patent agent:
None (27) · Marks & Clerk (5) · Brewer & Son (4) · Boult, Wade & Tennant (4) · Victor J. Evans (3) · Haseltine, Lake & Co. (3) · Munn & Co. (3) · J. Bonnet-Thirion et Breton (3) · J. D. Roots & Co. (2) · J. S. Withers & Spooner (2) · None (2) · Abel & Imray (2) · Armengaud jeune (2)
National tech categories:
None (47) · FR 6.4 (15) · HU V/h (6) · USPC 244/80 (3) · USPC 244/119 (3) · USPC 244/234 (3) · USPC 244/22 (2) · USPC 244/232 (2) · GB 4 framework (2) · USPC 244/25 (2)
IPCs:
None (53) · IPC B64C39/00 (8) · IPC B64C35/00 (4) · IPC B64C13/00 (4) · IPC B64C1/00 (3) · IPC B64C17/00 (2) · IPC B64C33/00 (2) · IPC B64B1/00 (2) · IPC B64D7/02 (2) · IPC B64C11/36 (2) · IPC B64C11/00 (2)
CPCs:
None (21) · CPC B64C2700/6295 (8) · CPC B64C39/00 (6) · CPC B64C17/00 (5) · CPC B64C13/00 (5) · CPC B64C35/00 (5) · CPC B64B1/00 (5) · CPC B64C23/005 (4) · CPC B64C33/02 (4) · CPC B64C39/08 (3) · CPC B64B1/40 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 113 results in range #1 to #113.

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