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Patents > Office: US & Tech fields : lift or propeller or propulsion & Number of claims: 1-2

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Office: (Click arrow to add another value)
Inventors:
Paul Petres (3) · Jean M. Alleas (2)
Inventor country:
Applicant person:
None (10) · Paul Petres (3) · Jean M. Alleas (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (46)
Granted:
Related to aircraft:
Patent agent:
None (42) · Victor J. Evans (5) · Munn & Co. (5) · C. A. Snow & Co. (2) · Alexander Denes (2) · R. S. & A. B. Lacey (2)
National tech categories:
None (24) · USPC 244/73R (8) · USPC 244/66 (4) · USPC 244/30 (4) · USPC 416/194 (3) · USPC 244/60 (3) · USPC 244/127 (3) · USPC 244/26 (3)
CPCs:
CPC B64B1/00 (12) · CPC B64C11/001 (7) · CPC B64C11/006 (7) · CPC B64C23/005 (7) · CPC B64C27/82 (5) · CPC B64C11/48 (5) · CPC B64C39/005 (5) · CPC B63H1/12 (4) · CPC F05B2260/74 (4) · CPC B64C9/00 (4) · CPC F01D5/06 (3) · CPC B64C27/54 (3) · CPC B64C11/00 (3) · CPC B64B1/40 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 135 results in range #1 to #135.

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