Drilldown: Patents

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Patents > Family year: 1890 - 1899 & First filing: Other

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Office:
Inventor location:
None (318) · New York state (2) · Massachusetts (2) · Missouri (2) · New York City (2) · New York county (2) · FIPSloc=36061 (2) · Connecticut (2) · Budapest (2)
Applicant is inventor:
Tech fields:
LTA (91) · propulsion (57) · None (39) · frame (35) · balloon (27) · kite (25) · navigation (24) · propeller (23) · airplane (20) · marine (15) · instrument (13) · flapping (13) · military (12) · projectile (12) · car (12) · parachute (11) · airship (10) · stability (10)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (179) · Munn & Co. (10) · C. A. Snow & Co. (6) · Blétry aîné (5) · Société Marillier et Robelet (5) · Richards & Co. (4) · John Wedderburn (4) · Chassevent (3) · Armengaud jeune (3)
National tech categories:
None (108) · FR 6.3 (71) · DE 77 (44) · USPC 244/153R (13) · USPC 244/3.23 (6) · DE 77h (6) · USPC 24/713.8 (5) · USPC 244/26 (4) · RU Group V (4) · GB 4 without buoyant (4) · GB 4 aëroplanes (4) · USPC 244/30 (4) · GB 4 propel & steer (3) · USPC 244/155R (3) · USPC 244/16 (3) · HU V/h (3) · GB 4 with buoyant (3) · USPC 416/113 (3)
IPCs:
None (273) · IPC B64B1/00 (11) · IPC B64C31/06 (10) · IPC B64B1/40 (6) · IPC B64C31/00 (6) · IPC B64C33/02 (5) · IPC F42B10/00 (3) · IPC F24F7/02 (2) · IPC B64C31/04 (2) · IPC B64C31/02 (2) · IPC B64C27/54 (2) · IPC B64C27/04 (2) · IPC B64B1/58 (2) · IPC B64C29/00 (2) · IPC B64B1/06 (2) · IPC B64B1/50 (2)
CPCs:
None (167) · CPC B64B1/00 (22) · CPC A63H27/08 (16) · CPC B64C11/48 (13) · CPC B64C11/006 (12) · CPC B64B1/40 (10) · CPC B64C27/54 (9) · CPC Y10T24/3747 (7) · CPC Y02E10/74 (7) · CPC B64C13/06 (7) · CPC F05B2260/74 (6) · CPC F03D3/00 (6) · CPC B64C33/02 (6) · CPC B63H5/10 (5) · CPC F03D1/025 (5) · CPC Y02E10/72 (5) · CPC F42B10/30 (5) · CPC B64C11/04 (4) · CPC F16B2/02 (4) · CPC Y10T403/4677 (4)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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