Drilldown: Patents

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Patents > Year granted: 1900 - 1999 & Related to aircraft: Partially & Family year: 1900 - 1999

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Office:
Inventors:
Jan Jaakson‎ (5) · None (3) · Maurice-Paul-Émile Pruvost (2) · Alexis Cousseau (2) · Alphonse Papin (2) · Lionel Alfred Carter (2)
Inventor country:
Applicant person:
None (16) · Jan Jaakson (5) · Alexis Cousseau (2) · Maurice-Paul-Émile Pruvost (2) · Alphonse Papin (2) · Lionel Alfred Carter (2)
Applicant is inventor:
Tech fields:
propulsion (14) · marine (12) · None (9) · aerodynamics (8) · propeller (8) · frame (6) · hydrodynamics (6) · wings (6) · fun (5) · military (5) · projectile (5) · energy (5) · motors (4) · stability (4) · Propellers (4)
Full specification filed date:
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (25) · FR 5.3 (4) · FR 5.8 (4) · USPC 244/3.23 (3) · USPC 416/128 (3) · FR 10.1 (2) · USPC 416/135 (2) · USPC 244/3.3 (2)
CPCs:
None (14) · CPC B64C11/006 (7) · CPC B64C11/48 (4) · CPC F03D1/025 (3) · CPC B64C11/343 (3) · CPC Y02E10/72 (2) · CPC F16F9/06 (2) · CPC F02B25/00 (2) · CPC B64F2700/6219 (2) · CPC B64C27/12 (2) · CPC B64C25/60 (2) · CPC B64B1/005 (2) · CPC Y02E10/226 (2) · CPC B64C11/36 (2) · CPC B60D1/04 (2) · CPC A63H29/18 (2) · CPC Y10T74/13 (2) · CPC A63H27/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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