Drilldown: Patents

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Patents > Year filed: 1907 & Year granted: 1900 - 1909 & Office : CU or US & First filing: Yes

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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:
Applicant person:
None (9) · Christopher John Lake (3)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (26) · propulsion (23) · navigation (20) · frame (13) · airplane (13) · stability (12) · propeller (11) · None (10) · airfoil (9) · flapping (8) · wheels (7) · rudder (6) · marine (5) · safety (5) · takeoff (5) · balloon (4) · car (4)
Full specification filed date:
Application number:
None (9)
Granted:
Supplementary to patent:
Related to aircraft:
National tech categories:
None (21) · USPC 244/52 (4) · USPC 244/30 (4) · USPC 244/28 (3) · USPC 244/127 (2) · USPC 60/269 (2) · USPC 244/97 (2) · USPC 244/96 (2) · USPC 244/73R (2) · USPC 244/72 (2) · USPC 244/34R (2) · USPC 244/26 (2) · USPC 244/22 (2) · USPC 244/51 (2) · USPC 244/12.1 (2) · USPC 74/5R (2)
CPCs:
CPC B64B1/00 (12) · None (6) · CPC B64C33/02 (5) · CPC B64C11/006 (3) · CPC B64C3/48 (3) · CPC B64B1/40 (3) · CPC B64C23/005 (3) · CPC B64C11/48 (3) · CPC B64C11/24 (2) · CPC B64C39/08 (2) · CPC B64C5/04 (2) · CPC B64C9/00 (2) · CPC B64C9/38 (2) · CPC B64C2700/6295 (2) · CPC B64C27/82 (2) · CPC B64C11/36 (2) · CPC B64C11/001 (2) · CPC B63H1/12 (2) · CPC Y10T74/12 (2)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
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