Drilldown: Patents

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Patents > Year filed: 1907 & Year granted: 1900 - 1909 & Office : CU or US & Inventor country: US

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Year filed:
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Year granted:
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Office: (Click arrow to add another value)
Inventors:
Christopher John Lake (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (12) · Christopher John Lake (3)
Applicant type:
Applicant is inventor:
Tech fields:
propulsion (27) · LTA (23) · navigation (19) · airplane (17) · stability (15) · frame (15) · propeller (12) · airfoil (10) · flapping (9) · rudder (9) · None (8) · marine (6) · wheels (6) · takeoff (5) · safety (5) · balloon (4) · car (4)
Full specification filed date:
Application number:
None (13)
Granted:
Related to aircraft:
National tech categories:
None (22) · USPC 244/52 (4) · USPC 244/28 (3) · USPC 244/22 (3) · USPC 244/218 (2) · USPC 60/269 (2) · USPC 244/96 (2) · USPC 244/93 (2) · USPC 244/73R (2) · USPC 244/72 (2) · USPC 244/51 (2) · USPC 244/48 (2) · USPC 244/34R (2) · USPC 244/30 (2) · USPC 244/26 (2) · USPC 74/5R (2) · USPC 244/127 (2) · USPC 244/12.1 (2)
CPCs:
CPC B64B1/00 (10) · None (8) · CPC B64C33/02 (6) · CPC B64B1/40 (3) · CPC B64C23/005 (3) · CPC B64C11/006 (3) · CPC B64C3/48 (3) · 1 (2) · CPC B64C2700/6295 (2) · CPC B64C5/04 (2) · CPC B64C27/82 (2) · CPC B64C39/08 (2) · CPC B64C9/38 (2) · CPC B64C3/385 (2) · CPC B64C11/48 (2) · CPC B64C11/36 (2) · CPC B64C9/00 (2) · CPC B64C11/24 (2) · CPC Y10T74/12 (2) · CPC B64C11/001 (2)
First filing:
Citations from after 1930:

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