Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Office : CU or US & Number of claims: 4-6

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Office: (Click arrow to add another value)
Inventors:
Eleazer Kempshall (3) · Carey Alan Manker (3) · James Means (2) · Israel Lancaster (2) · Anthony O'Brate (2) · Julius Uherkovich de Uherkócz (2)
Inventor country:
Applicant person:
None (8) · Carey Alan Manker (3) · Eleazer Kempshall (3) · Israel Lancaster (2) · Anthony O'Brate (2) · Julius Uherkovich de Uherkócz (2)
Applicant is inventor:
Tech fields:
propulsion (22) · LTA (21) · navigation (19) · flapping (18) · frame (18) · airplane (15) · propeller (12) · airfoil (11) · stability (11) · kite (10) · marine (8) · hybrid (8) · fun (7) · safety (6) · car (6) · parachute (6) · takeoff (6)
Full specification filed date:
Application number:
None (23)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (32) · Munn & Co. (5) · C. A. Snow & Co. (3) · Victor J. Evans (2) · H. B. Willson & Co. (2) · None (2)
National tech categories:
None (17) · USPC 244/22 (7) · USPC 244/153R (6) · USPC 244/72 (4) · USPC 244/11 (4) · USPC 416/113 (4) · USPC 244/33 (3) · USPC 244/64 (3) · USPC 244/70 (3)
CPCs:
CPC B64C33/02 (11) · CPC B64B1/00 (9) · CPC B64C11/006 (7) · CPC A63H27/08 (7) · CPC B64B1/40 (5) · CPC B64C33/00 (4) · CPC B64C23/005 (4) · CPC B64C39/005 (3) · CPC B64C11/48 (3) · CPC B64C5/04 (2) · CPC B64C21/10 (2) · CPC B64C13/00 (2) · CPC F03D1/025 (2) · CPC B64C11/065 (2) · CPC B64C31/04 (2) · None (2) · CPC F05B2260/74 (2) · CPC A63H27/001 (2) · CPC Y10T24/3747 (2) · CPC B63H1/04 (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 95 results in range #1 to #95.

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