Drilldown: Patents

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Patents > Applicant type: None & Related to aircraft : 0.5 or flapping or None

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Office:
Applicant person:
None (674) · Louis-Marie Le Dantec (10) · Émile-Jean-Jules Salmson (2) · William BOHLEBER (2) · SAFETY CAR HEATING LIGHTING (2) · ERNST J OHNELL (2) · Antoine-Padoue Filippi (2) · John William Rapp (2) · BURTON WILSON (2) · John DAY PREZ (2) · Pierre-Georges Unné (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (620) · LTA (37) · military (29) · propulsion (25) · navigation (21) · projectile (18) · kite (15) · balloon (14) · propellers (14) · marine (13) · propeller (9) · airplane (7) · fun (6) · parachute (6) · safety (5) · landing (4) · motors (4) · car (4)
Application number:
None (694) · navigation (3) · rudder (2)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (728) · 1 (15) · Boult, Wade & Tennant (3) · 0.5 (2) · Lloyd Wise & Co. (2) · Chassevent (2)
National tech categories:
None (682) · USPC 244/3.23 (15) · FR 5 (9) · USPC 244/155R (5) · FR 6.3 (5) · USPC 244/153R (5) · FR 3 (4) · FR 6.4 (4) · USPC 244/27 (3) · USPC 244/3.3 (3)
IPCs:
None (744) · 1 (8) · IPC B64B1/00 (5) · IPC B63H1/12 (4) · IPC B64C39/008 (3) · IPC F42B10/30 (2) · IPC F01L1/28 (2) · IPC B64C31/00 (2) · IPC B64C11/00 (2) · IPC B63H1/16 (2) · IPC B64C31/06 (2)
CPCs:
None (131) · CPC B64C11/006 (104) · CPC B64C11/346 (64) · CPC B64C11/48 (60) · CPC B64C11/36 (43) · CPC B63H1/12 (42) · CPC F05B2260/74 (30) · CPC B64C11/343 (29) · CPC B63H1/04 (27) · CPC Y02E10/722 (26) · CPC F03D11/00 (26) · CPC B64C11/06 (25) · CPC B64C27/33 (21) · CPC B64C3/48 (20) · CPC B64C11/065 (17) · CPC F03D1/025 (17) · CPC F03D3/00 (13) · CPC Y02E10/74 (13) · CPC B64C27/18 (12)
First filing:
Citations from after 1930:

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