Drilldown: Patents

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Patents > Number of diagram pages: 3-20000000 & Number of figures: 5

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Office:
Inventors:
Lemuel Seaman Cunningham (3) · Alexis Rogestvensky (3) · None (2) · Alexis Beurrier (2) · Anthony O'Brate (2) · Édouard-Jean Bigourdan (2) · Vincent Wisniewski (2) · Harris Booth (2) · Thomas Augustus Dring (2)
Inventor country:
Inventor location:
None (119) · Pennsylvania (3)
Applicant person:
None (7) · Lemuel Seaman Cunningham (3) · Alexis Rogestvensky (3) · Alexis Beurrier (2) · Harris Booth (2) · Vincent Wisniewski (2)
Applicant is inventor:
Tech fields:
airplane (37) · None (29) · propulsion (29) · frame (27) · stability (27) · propeller (18) · LTA (15) · navigation (15) · helicopter (10) · rudder (9) · takeoff (8) · landing (8) · hybrid (8) · flapping (8) · design (8) · car (7) · wheels (7) · construction (7) · wings (7) · airfoil (7)
Full specification filed date:
Application number:
None (25)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (23) · Victor J. Evans (11) · Munn & Co. (6) · Brewer & Son (3) · None (3) · E. E. Vrooman (3) · Chandler & Chandler (3) · Spear, Middleton, Donaldson & Spear (2) · Edgar Tate & Co. (2) · C. A. Snow & Co. (2)
National tech categories:
None (41) · FR 6.4 (11) · USPC 244/22 (5) · USPC 244/90R (5) · USPC 244/80 (5) · USPC 244/100R (4) · USPC 244/35R (4) · USPC 244/66 (4) · USPC 244/50 (3) · USPC 244/233 (3) · USPC 244/6 (3) · USPC 244/70 (3)
CPCs:
CPC B64C17/00 (15) · CPC B64C23/005 (13) · CPC B64C39/005 (9) · CPC B64C33/02 (9) · CPC B64C13/00 (9) · CPC B64B1/00 (9) · None (7) · CPC B64C2700/6295 (5) · CPC B64C33/00 (5) · CPC B64C35/00 (4) · CPC B64C27/82 (4) · CPC B64C2700/6274 (3) · CPC B64C11/006 (3) · CPC B64C27/04 (3) · CPC B64C11/48 (3) · CPC B64C2700/6218 (3) · CPC B64C3/385 (3) · CPC B64C39/08 (3) · CPC B64C29/0025 (3) · CPC B64C3/14 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 144 results in range #1 to #144.

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