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Patents > Office : FR or IN or LU & Grant date: 1920 - 1929 & First filing: No

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Year granted:
Office: (Click arrow to add another value)
Inventors:
None (13) · Pierre Le Goaziou (9) · Edward Eugene Brown (2) · Alliott Verdon Roe (2) · Louis Blériot (2)
Inventor country:
Applicant person:
None (11) · Pierre Le Goaziou (9) · Edward Eugene Brown (2) · Louis Blériot (2) · Alliott Verdon Roe (2)
Applicant is inventor:
Tech fields:
None (23) · airplane (19) · design (11) · frame (10) · sensors (9) · construction (9) · propellers (7) · chassis (6) · fuselage (6) · subsystem (4) · motors (4) · landing (4) · wings (4) · hydroaeroplane (3) · wing (3) · stability (3) · propulsion (3) · marine (3) · hybrid (3)
Full specification filed date:
Application number:
None (22)
Grant date:
Granted:
Publication date:
Supplementary to patent:
None (27) · Patent FR-1916-501550 (8) · Patent FR-1916-493411 (2) · Patent FR-1916-84082 (2) · Patent FR-1916-502839 (2)
Related to aircraft:
Assigned to:
National tech categories:
CPCs:
CPC G01S1/72 (9) · CPC B64C17/00 (4) · CPC B64C2700/6295 (4) · CPC B64C39/00 (4) · CPC B64C13/00 (3) · CPC B64C35/00 (3) · CPC B64C3/185 (3)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of claims:
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Showing below up to 69 results in range #1 to #69.

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