Drilldown: Patents

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Patents > Year filed: 1880 - 1889 & Office: US & Number of claims: 2-5

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Office: (Click arrow to add another value)
Inventors:
William Beeson (2) · John H. Nolan (2) · David M. Mefford (2)
Inventor country:
Applicant person:
None (8) · David M. Mefford (2) · John H. Nolan (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (21) · propulsion (12) · navigation (11) · None (8) · projectile (7) · stability (7) · balloon (6) · military (6) · propeller (5) · frame (5) · rudder (5) · hand tools (4) · car (3) · electronics (3) · safety (3) · kite (3)
Full specification filed date:
Application number:
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Related to aircraft:
National tech categories:
None (19) · USPC 244/30 (6) · USPC 244/3.23 (4) · USPC 244/73R (3) · USPC 244/153R (3) · USPC 244/127 (2) · USPC 244/62 (2) · USPC 244/155R (2) · USPC 89/1.51 (2)
CPCs:
CPC B64B1/00 (7) · CPC B64C27/54 (4) · CPC F16B2/02 (4) · CPC Y10T403/4677 (4) · CPC F16B2200/40 (4) · CPC B64C11/04 (4) · CPC A63H27/08 (3) · CPC B64C39/005 (2) · CPC B64C11/001 (2) · CPC E05G1/024 (2) · CPC A63H33/20 (2) · CPC F42B10/30 (2) · CPC B64B1/40 (2) · CPC B64C11/006 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 61 results in range #1 to #61.

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