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Patents > Office : BE or CA or ES or LU or US & Applicant type: None & Applicant is inventor : Yes or Other & CPCs : CPC B64C2700/6235 or None

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Office: (Click arrow to add another value)
Inventors:
None (192) · James Means (3) · Henry J. Smith (2) · John KAISER (2) · Mark W. Dewey (2) · Comte Antoine Apraxine (2) · Cosimo Canovetti (2) · Lincoln A. Merriam (2) · Glenn Hammond Curtiss (2)
Inventor country:
Applicant person:
None (363) · Cosimo Canovetti‎ (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
None (245) · LTA (25) · Propulsion (24) · military (16) · navigation (14) · marine (11) · airplane (10) · parachute (9) · kite (7) · projectile (7) · frame (6) · balloon (6) · brakes (6) · helicopter (6) · stability (5) · cargo (5) · propeller (5) · fun (4) · motor (4) · electricity (4)
Granted:
Related to aircraft:
Assigned to:
None (350) · 1 (13) · Dewey Corporation (2) · Syracuse, NY (2)
National tech categories:
None (125) · USPC 244/139 (18) · USPC 244/153R (17) · USPC 244/147 (17) · USPC 244/142 (15) · USPC 244/149 (12) · USPC 244/53A (10) · USPC 244/3.23 (9) · USPC 244/119 (7) · USPC 244/144 (7) · USPC 244/3.1 (6) · USPC 244/138R (5) · USPC 244/65 (5) · USPC 89/1.51 (5) · USPC 244/155R (4) · USPC 244/143 (4) · USPC 244/3.14 (4)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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