Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Number of diagram pages: 3-4 & Number of figures: 7-9

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Office:
Inventors:
Franklin Tompkins (3) · Arthur Henry Edwards (3) · Louis Brennan (3) · John Washington Wilson (2) · Halvor Olsen Eiane (2) · Gabriel Babillot (2) · Theodor Gibon (2) · Gustav Behrens (2) · John Holmes Wilson (2) · John Hall Barnard (2) · John di Lorenzo (2) · William Cochrane (2) · Malcolm Grover Adams (2) · Aurelio Sabin Fadda (2)
Inventor country:
Applicant person:
None (6) · Franklin Tompkins (3) · Louis Brennan (3) · Arthur Henry Edwards (3) · H. B. Atha (2) · Malcolm Grover Adams (2) · Gabriel Babillot (2) · C. G. Atha (2) · Benjamin Atha (2) · Aurelio Sabin Fadda (2) · Gustav Behrens (2) · Theodor Gibon (2) · John Washington Wilson (2) · H. G. Atha (2) · John di Lorenzo (2) · Halvor Olsen Eiane (2) · John Holmes Wilson (2) · John Hall Barnard (2) · William Cochrane (2)
Applicant is inventor:
Tech fields:
Propulsion (34) · airplane (32) · navigation (25) · stability (23) · LTA (22) · None (19) · Frame (18) · propeller (17) · Design (14) · rudder (13) · marine (12) · flapping (11) · Propellers (9) · construction (9) · takeoff (8) · Helicopter (8) · Whole (8) · hybrid (7)
Full specification filed date:
Application number:
None (33)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (20) · Munn & Co. (7) · None (5) · Marks & Clerk (3) · Tongue & Birkbeck (2) · Howson and Howson (2) · Chassevent (2) · Abel & Imray (2)
National tech categories:
None (37) · FR 6.4 (10) · USPC 244/20 (6) · USPC 244/48 (4) · FR 6.3 (4) · HU V/h (4) · USPC 244/72 (4) · USPC 244/80 (3) · USPC 244/65 (3) · USPC 244/66 (3) · USPC 244/30 (3) · USPC 244/70 (3) · USPC 244/22 (3) · USPC 244/50 (3)
CPCs:
None (25) · CPC B64C39/005 (9) · CPC B64C33/02 (9) · CPC B64B1/00 (7) · CPC B64C23/005 (7) · CPC B64C3/385 (6) · CPC B64C2700/6295 (5) · CPC B64C13/00 (4) · CPC B64C39/00 (4) · CPC B64C17/00 (3) · CPC B64C3/40 (3) · CPC B64C11/006 (3)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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