Drilldown: Patents

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Patents > Year granted: 1880 - 1889 & Office: US & Number of text pages: 2-3

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Office: (Click arrow to add another value)
Inventors:
Amos H. Carpenter (2) · John H. Nolan (2)
Inventor country:
Applicant person:
None (8) · John H. Nolan (2) · Amos H. Carpenter (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (22) · Propulsion (14) · navigation (10) · None (7) · propeller (7) · frame (6) · balloon (6) · rudder (5) · hand tools (4) · flapping (4) · landing (4) · car (4) · projectile (3) · brakes (3) · marine propulsion (3) · marine (3) · glider (3)
Full specification filed date:
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Related to aircraft:
National tech categories:
None (22) · USPC 244/30 (4) · USPC 244/73R (3) · USPC 244/28 (3) · USPC 244/153R (2) · USPC 416/113 (2) · USPC 244/70 (2) · USPC 244/64 (2) · USPC 244/62 (2) · USPC 244/51 (2) · USPC 89/1.51 (2)
CPCs:
CPC B64B1/00 (8) · CPC B64C27/54 (7) · CPC F16B2/02 (4) · CPC Y10T403/4677 (4) · CPC B64C11/04 (4) · CPC F16B2200/40 (4) · CPC B64C33/02 (3) · CPC B64C11/006 (3) · CPC B64C39/005 (2) · CPC B64C11/001 (2) · CPC B64C9/00 (2) · CPC Y02E10/72 (2) · CPC F05B2260/74 (2) · CPC A63H27/08 (2) · CPC E05G1/024 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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