Drilldown: Patents

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Patents > Granted: Yes & First filing: Yes & Citations from after 1930: 5-7

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Office:
Inventors:
David Thomas (2)
Inventor country:
Applicant person:
David Thomas (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (17) · LTA (11) · projectile (10) · military (10) · propeller (8) · stability (8) · airplane (7) · wheels (4) · frame (4) · instrument (4) · automatic stability (3) · marine (3) · landing (3) · safety (3) · helicopter (3)
Full specification filed date:
Application number:
None (32)
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
Patent agent:
Munn & Co. (8) · None (5) · None (4) · Victor J. Evans (3) · Church & Church (2)
National tech categories:
None (25) · USPC 244/3.23 (7) · FR 6.4 (4) · USPC 244/110G (3) · USPC 244/119 (3) · USPC 244/46 (2) · USPC 244/30 (2) · USPC 244/3.3 (2) · USPC 244/237 (2) · USPC 244/198 (2) · USPC 244/177 (2) · USPC 244/17.15 (2) · USPC 244/131 (2)
CPCs:
CPC B64B1/00 (5) · CPC F42B10/30 (4) · CPC B64C11/343 (3) · None (2) · CPC B64C11/04 (2) · CPC F16B2/02 (2) · CPC F16B2200/40 (2) · CPC E02D5/803 (2) · CPC B64C3/385 (2) · CPC B64C27/82 (2) · CPC B64C27/04 (2) · CPC Y10T29/49332 (2) · CPC B64C17/00 (2) · CPC B64C11/48 (2) · CPC B64C11/065 (2) · CPC Y02E10/74 (2) · CPC Y10T403/4677 (2) · CPC B63H1/12 (2) · CPC B64B1/40 (2)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

Showing below up to 74 results in range #1 to #74.

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