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Patents > IPCs : IPC B64C27/10 or None & Citations from after 1930: 2

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Office:
Inventors:
Enrique Lazarte (2) · John C. Schleicher (2) · Frank M. Leavitt (2) · Samuel Dimmick Mott (2)
Inventor country:
Applicant person:
Enrique Lazarte (2) · John C. Schleicher (2) · Frank M. Leavitt (2) · Samuel Dimmick Mott (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (21) · propeller (13) · stability (9) · propulsion (6) · marine (6) · helicopter (5) · airplane (5) · parachute (5) · frame (5) · military (5) · safety (4) · LTA (4) · rudder (3) · takeoff (3) · Projectile (3) · Water-wheels (3) · paddle-wheel (3) · Windmill (3)
Full specification filed date:
Application number:
None (31)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (9) · Munn & Co. (9) · Victor J. Evans (9) · None (4) · John P. Tarbox (2) · C. C. Hines (2)
National tech categories:
None (32) · USPC 244/3.23 (4) · USPC 244/139 (3) · USPC 416/129 (3) · USPC 244/35R (3) · USPC 244/119 (2) · USPC 244/17.15 (2) · USPC 244/17.19 (2) · USPC 244/63 (2) · USPC 244/73R (2)
IPCs: (Click arrow to add another value)
CPCs:
None (7) · CPC B64C27/54 (7) · CPC B64C11/48 (6) · CPC B64C11/006 (5) · CPC B64C13/00 (5) · CPC B63H5/10 (5) · CPC B63H1/04 (4) · CPC B64B1/00 (3) · CPC Y02E10/20 (3) · CPC B64C3/385 (3) · CPC B64C23/005 (3) · CPC B64C27/82 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 87 results in range #1 to #87.

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