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Patents > Inventor country: US & CPCs : CPC B64B1/00 or CPC B64C2700/6274 or CPC B64C35/00

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Tech fields:
LTA (145) · None (115) · propulsion (56) · navigation (46) · frame (45) · propeller (41) · balloon (35) · car (27) · hybrid (27) · airplane (26) · rudder (26) · marine (25) · safety (20) · stability (19) · flapping (18) · landing (16) · hydroaeroplane (16) · fabric (16) · design (14) · airship (14)
Full specification filed date:
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Related to aircraft:
Patent agent:
None (176) · Munn & Co. (16) · John P. Tarbox (11) · Michael J. Stark & Sons (5) · Randolph, Jr. (4) · Brandon frères (4) · Victor J. Evans (4) · Franklin H. Hough (3) · None (3) · Edgar Tate & Co. (2) · D. W. Glassie (2) · Borame et Julien (2) · Lavoix et Mosès (2) · Warren S. Ostow (2) · H. B. Willson & Co. (2) · Williamson & Merchant (2)
National tech categories:
None (108) · USPC 244/30 (47) · FR 6.4 (25) · USPC 244/26 (23) · USPC 244/28 (21) · USPC 244/25 (20) · USPC 24/713.8 (12) · USPC 244/29 (10) · USPC 244/67 (7) · USPC 244/96 (7) · USPC 244/125 (7) · USPC 244/97 (4) · USPC 244/73R (4) · USPC 244/101 (4) · USPC 244/105 (4) · USPC 244/64 (4)
CPCs: (Click arrow to add another value)
First filing:
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Number of diagram pages:

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