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Patents > Year granted: 1912 & First filing: Yes & Number of claims: 5-9

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Year filed:
Year granted:
(There are no values for this filter)
Office:
Inventors:
Arthur George Watkins (3) · Henri-Hubert Pagny (3) · None (2) · Spencer MacDougal Brown (2) · John Law Garsed (2) · Armand-Jean-Auguste Deperdussin (2) · Auguste-Blaise Baron (2) · David James Beitzel (2) · Henri-Marie Coandă (2)
Inventor country:
Applicant person:
None (4) · David James Beitzel (3) · Arthur George Watkins (3) · Armand-Jean-Auguste Deperdussin (2) · Spencer MacDougal Brown (2) · John Law Garsed (2) · Henri-Marie Coandă (2) · Auguste-Blaise Baron (2) · Henri-Hubert Pagny (2)
Applicant is inventor:
Tech fields:
airplane (35) · None (32) · stability (26) · frame (14) · design (14) · LTA (10) · construction (10) · control (9) · automatic stability (9) · wings (9) · navigation (7) · propulsion (7) · whole (6) · wheels (6) · aerodynamics (6)
Filing date:
Application number:
None (17)
Granted:
Related to aircraft:
Patent agent:
None (23) · Victor J. Evans (6) · Munn & Co. (6) · Charles Dony (5) · Boult, Wade & Tennant (4) · Marks & Clerk (4) · L. Chassevent (3) · None (3) · Brierley & Appleyard (2) · S. Sokal (2) · Edward Evans & Co. (2) · Armengaud jeune (2) · E. Blétry (2) · Schwab (2)
National tech categories:
None (35) · FR 6.4 (20) · USPC 244/80 (5) · USPC 244/45R (5) · USPC 244/46 (3) · USPC 244/90R (3) · USPC 244/35R (3) · USPC 244/147 (2) · FR 5.8 (2) · USPC 244/93 (2) · USPC 244/100R (2) · USPC 244/48 (2) · USPC 244/6 (2) · USPC 244/12.1 (2)
IPCs:
None (51) · IPC B64C17/00 (12) · IPC B64C39/00 (10) · IPC B64C1/00 (6) · IPC B64C3/56 (3) · IPC B64B1/00 (3) · IPC B64C3/38 (3) · IPC B64C3/00 (2) · IPC B64C33/02 (2)
CPCs:
CPC B64C17/00 (19) · CPC B64C2700/6295 (11) · CPC B64C39/08 (8) · CPC B64C3/385 (8) · CPC B64C23/005 (7) · CPC B64C13/00 (6) · CPC B64C39/00 (5) · CPC B64C3/14 (4) · CPC B64C2700/6218 (4) · CPC B64C2700/6214 (4) · None (4) · CPC B64C2700/6212 (3) · CPC B64C3/56 (3) · CPC B64B1/00 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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