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Patents > Office : NO or Other & Filing date: 1890 - 1899

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Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
LTA (251) · propulsion (161) · frame (120) · balloon (113) · navigation (102) · propeller (93) · car (58) · None (52) · rudder (43) · kite (42) · parachute (42) · marine (39) · design (38) · whole (33) · stability (31) · flapping (31) · hybrid (27) · dirigible (26) · gas (26) · airplane (25)
Full specification filed date:
Application number:
None (598)
Granted:
Supplementary to patent:
None (520) · Patent DE-1895-98580 (8) · Patent DE-1899-123884 (7) · Patent CH-1899-18666 (6) · Patent FR-1891-216860 (5) · Patent NO-1891-2589 (4) · Patent FR-1899-Boinet (4) · Patent FR-1898-278192 (4) · Patent FR-1891-215265 (4) · Patent DE-1894-76727 (3) · Patent US-1892-502168 (3) · Patent FR-1898-03-21 Louis-Étienne Roze (3) · Patent DE-1896-98109 (3) · Patent FR-1898-275602 (3) · Patent DE-1893-73799 (3) · Patent DE-1892-73603 (3)
Related to aircraft:
Patent agent:
None (407) · Munn & Co. (14) · Chassevent (8) · Haseltine, Lake & Co. (6) · A. Ritter (6) · C. A. Snow & Co. (6) · Blétry aîné (4) · Richards & Co. (3) · Casalonga (3) · Société Marillier et Robelet (3) · Franklin H. Hough (3) · W. P. Thompson & Co. (3) · Abel & Imray (3)
Assigned to:
None (614) · Syracuse, NY (2) · Dewey Corporation (2)
National tech categories:
None (164) · DE 77 (99) · FR 6.3 (61) · GB 4 propel & steer (49) · GB 4 with buoyant (27) · GB 4 without buoyant (26) · USPC 244/153R (17) · GB 4 aëroplanes (17) · HU V/h (15) · CH 115 (13) · GB 4 framework (12) · DE 77h (12) · GB 4 aërostats (11) · GB 4 (10) · USPC 244/30 (9) · RU Group V (7) · IT 8 (7) · USPC 244/3.23 (7) · GB 4 motors (6) · USPC 24/713.8 (6)
IPCs:
None (526) · IPC B64B1/00 (27) · IPC B64C31/06 (15) · IPC B64C31/00 (10) · IPC B64B1/40 (7) · IPC B64C33/02 (5) · IPC B64B1/58 (3) · IPC B64C31/02 (3) · IPC B64C39/00 (3)
CPCs:
None (404) · CPC B64B1/00 (44) · CPC A63H27/08 (22) · CPC B64B1/40 (14) · CPC B64C11/48 (14) · CPC B64C27/54 (11) · CPC B64C11/006 (11) · CPC Y10T24/3747 (9) · CPC B64C33/02 (6) · CPC Y02E10/72 (5) · CPC B63H5/10 (5) · CPC F03D1/025 (5) · CPC B64B1/58 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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