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Patents > Family year: 1910 & Number of diagram pages: 2 & Number of figures: 3-5

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Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventors:
Louis-Léon Capou (2) · Roy Louis Matteson (2) · Armin Helfer (2) · John Henry Jensen (2) · John Philip McGuire (2)
Inventor country:
Applicant person:
None (7) · John Henry Jensen (2) · Roy Louis Matteson (2) · Louis-Léon Capou (2) · John Philip McGuire (2) · Ivan Munroe Sawyer (2) · Armin Helfer (2)
Applicant is inventor:
Tech fields:
airplane (33) · None (28) · stability (18) · frame (13) · rudder (11) · design (10) · wheels (8) · propellers (7) · propeller (7) · subsystem (6) · automatic stability (6) · propulsion (6) · navigation (6) · construction (6) · takeoff (5) · marine (5) · LTA (5)
Application number:
None (15)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (22) · Munn & Co. (3) · Boramé et Julien (2) · J. Bonnet-Thirion (2) · Joshua R. H. Potts (2) · Marks & Clerk (2) · None (2) · Wheatley & Mackenzie (2) · Victor J. Evans (2)
National tech categories:
None (36) · FR 6.4 (15) · USPC 244/35R (4) · USPC 244/87 (3) · USPC 244/45R (3) · USPC 244/225 (3) · AT 77d (2) · USPC 244/63 (2) · USPC 244/66 (2) · HU V/h (2) · USPC 244/231 (2) · USPC 244/90R (2)
CPCs:
CPC B64C17/00 (11) · CPC B64C2700/6295 (9) · CPC B64C13/00 (8) · CPC B64C3/14 (6) · None (5) · CPC B64C23/005 (5) · CPC B64C2700/6218 (4) · CPC B64C2700/6274 (4) · CPC B64C39/08 (4) · CPC B64C39/005 (4) · CPC B64C25/62 (3) · CPC B64C39/00 (3) · CPC B64C35/00 (3) · CPC B64F2700/6226 (3) · CPC B64C2700/6216 (2) · CPC B64F1/06 (2) · CPC B64C27/54 (2) · CPC B64C33/02 (2) · CPC B64C17/06 (2) · CPC G09B9/12 (2)
Family year:
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First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
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