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Patents > Filing date: 1900 - 1909 & First filing: Yes & Number of diagram pages: 3

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Office:
Inventors:
Charles Groombridge (3) · Albert Hugo Friedel (3) · John Spies (2) · Paul Cornu (2) · Christopher John Lake (2) · Jules Cornu (2) · Malcolm Grover Adams (2) · John William Dunne (2) · John Washington Wilson (2) · Lewis Thomas Godfrey Evans (2) · Arthur Henry Philip Blunt (2) · William Alfred South (2) · Anthony O'Brate (2)
Inventor country:
Applicant person:
None (4) · Albert Hugo Friedel (3) · William Alfred South (3) · Charles Groombridge (3) · Anthony O'Brate (2) · Christopher John Lake (2) · Malcolm Grover Adams (2) · Jules Cornu (2) · John William Dunne (2) · John Washington Wilson (2) · Arthur Henry Philip Blunt (2) · Lewis Thomas Godfrey Evans (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (40) · propulsion (39) · frame (36) · None (35) · LTA (28) · stability (26) · navigation (24) · propeller (19) · flapping (19) · helicopter (14) · airfoil (11) · hybrid (11) · rudder (11) · ornithopter (10) · marine (10) · construction (9) · design (9) · Propellers (8) · wheels (8)
Full specification filed date:
Application number:
None (42)
Granted:
Related to aircraft:
Patent agent:
None (31) · None (12) · Munn & Co. (9) · Marks & Clerk (4) · R. S. & A. B. Lacey (3) · Church & Church (3) · Brandon frères (3) · Ernest de Pass (2) · C. A. Snow & Co. (2) · Spencer Heath (2) · Edwards & Co. (2) · Victor J. Evans (2) · Chassevent (2) · Woodward & Chandler (2) · J. Germain (2) · J. Owden O'Brien (2) · James L. Norris (2) · F. W. Golby (2)
National tech categories:
None (43) · FR 6.4 (23) · USPC 244/80 (7) · FR 6.3 (6) · USPC 244/22 (6) · USPC 244/66 (5) · USPC 244/20 (5) · USPC 244/6 (4) · USPC 244/50 (4) · USPC 244/45R (4) · USPC 244/119 (3) · USPC 244/9 (3) · USPC 244/72 (3) · USPC 244/51 (3) · USPC 244/30 (3) · USPC 244/12.1 (3) · USPC 244/28 (3) · HU V/h (3)
CPCs:
None (27) · CPC B64B1/00 (18) · CPC B64C33/02 (16) · CPC B64C23/005 (15) · CPC B64C39/005 (12) · CPC B64C17/00 (7) · CPC B64C13/00 (7) · CPC B64C2700/6295 (7) · CPC B64C39/00 (6) · CPC B64C3/385 (4) · CPC B64C2700/6273 (3) · CPC B64C9/00 (3) · CPC B64C11/48 (3) · CPC B64C11/006 (3) · CPC B64C27/82 (3) · CPC B64C39/08 (3) · CPC B64C27/12 (3) · CPC B64C33/00 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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