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Patents > Year filed: 1911 & Number of claims: 7-9

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Year filed:
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Inventors:
None (4) · Hermann Hassenbach (3) · Louis-Alphonse Canda (2) · Cassius Edward Lamburth (2) · René Tampier (2) · Harry Say Bretton (2) · William Elmer Dennis (2) · Adolphe-François-Joseph Doutre (2)
Inventor country:
Applicant person:
None (5) · Hermann Hassenbach (3) · René Tampier (2) · Harry Say Bretton (2) · Louis-Alphonse Canda (2) · Cassius Edward Lamburth (2) · Adolphe-François-Joseph Doutre (2) · William Elmer Dennis (2)
Applicant is inventor:
Tech fields:
airplane (30) · Stability (15) · None (13) · design (12) · frame (9) · control (9) · wings (9) · wheels (8) · propellers (7) · subsystem (7) · construction (7) · landing (6) · propulsion (6) · Equilibrium (5) · LTA (5) · aerodynamics (5) · automatic stability (5) · rudder (5)
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None (17)
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Related to aircraft:
Patent agent:
None (18) · Victor J. Evans (3) · Munn & Co. (3) · Marks & Clerk (3) · E. Blétry (2) · Boult, Wade & Tennant (2) · Brewer & Son (2) · Philip Middleton Justice (2) · C. Blétry (2)
National tech categories:
None (20) · FR 6.4 (17) · HU V/h (3) · USPC 244/80 (3) · DK 77 (2) · USPC 244/119 (2) · AT 77d (2) · USPC 244/128 (2) · USPC 244/66 (2) · USPC 244/237 (2)
CPCs:
None (12) · CPC B64C17/00 (11) · CPC B64C39/00 (6) · CPC B64C23/005 (4) · CPC B64C3/385 (4) · CPC B64C13/00 (4) · CPC B64C2700/6218 (4) · CPC B64B1/00 (2) · CPC B64C2700/6295 (2) · CPC B64C2700/6274 (2) · CPC B64D27/00 (2) · CPC B64C2700/6214 (2) · CPC B64U10/00 (2) · CPC B64C33/02 (2) · CPC B64C3/56 (2) · CPC F41G3/24 (2) · CPC B64C2201/00 (2) · CPC B64C13/24 (2)
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