Drilldown: Patents

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Patents > Related to aircraft: None & Cites these patents: None & Number of claims: 2-5

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Office:
Inventors:
Louis-Marie Le Dantec (5) · None (4) · Milton D. Thompson (3) · Gebruder Seltzer (2) · Louis Constantin (2) · Everard Richard Calthrop (2)
Inventor country:
Applicant person:
None (9) · Louis-Marie Le Dantec (5) · Milton D. Thompson (3) · Alfred Julius Boult (2) · Louis Constantin (2) · Everard Richard Calthrop (2)
Applicant is inventor:
Tech fields:
frame (11) · propellers (11) · airplane (10) · None (8) · Design (8) · construction (7) · Propulsion (7) · stability (7) · aerodynamics (5) · subsystem (4) · LTA (4) · wings (4) · propeller (3) · safety (3) · military (3) · control (3)
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Related to aircraft: (Click arrow to add another value)
National tech categories:
None (32) · FR 6.4 (4) · AT 77d (2) · HU V/h (2) · USPC 416/128 (2)
CPCs:
None (10) · CPC B63H1/16 (2) · CPC B64C13/00 (2) · CPC B64C17/00 (2) · CPC F04D25/088 (2) · CPC B64B1/40 (2) · CPC B64B1/00 (2) · CPC B63H2001/122 (2) · CPC F03D1/025 (2) · CPC B64C11/48 (2) · CPC B63H1/24 (2) · CPC B64D27/00 (2) · CPC B61C9/22 (2) · CPC B64C35/00 (2) · CPC B64C11/006 (2)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
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