Drilldown: Patents

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Patents > Related to aircraft : 1909-11-30 or mooring or None & Citations from after 1930: None & Number of claims: 1-2

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Office:
Inventors:
Louis-Marie Le Dantec (7) · None (5) · Nazaire Lacrotte (3) · Alphonse Papin (2) · Henry Picq (2) · Louis Constantin (2)
Inventor country:
Applicant person:
None (9) · Louis-Marie Le Dantec (7) · Nazaire Lacrotte (3) · Alphonse Papin (2) · Henry Picq (2) · Louis Joseph Constantin (2)
Applicant is inventor:
Tech fields:
propellers (19) · airplane (14) · Propulsion (14) · Design (13) · aerodynamics (7) · Stability (6) · Construction (6) · safety (6) · LTA (5) · military (4) · Ascension (4) · subsystem (3) · Hydroplane (3) · frame (3) · projectile (3) · cables (3) · Wings (3) · None (3)
Full specification filed date:
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Related to aircraft: (Click arrow to add another value)
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National tech categories:
FR 6.4 (18) · None (14) · FR 6.2 (6) · FR 6.1 (3) · DK 65 (2) · FR 10.1 (2)
CPCs:
None (10) · CPC B63H2001/122 (4) · CPC B63H1/265 (3) · CPC B64B1/00 (3) · CPC F01D5/06 (2) · CPC B64C39/00 (2) · CPC B64C35/00 (2) · CPC B64C2700/6274 (2) · CPC B64C23/005 (2) · CPC B64C17/00 (2) · CPC B64C13/00 (2) · CPC B64C11/16 (2) · CPC B64C11/006 (2) · CPC B63H11/08 (2) · CPC B64C13/04 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 66 results in range #1 to #66.

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