Drilldown: Patents

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Patents > Grant date: 1800 - 1899 & Number of diagram pages: 1

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Office:
Applicant is inventor:
Tech fields:
LTA (131) · propulsion (78) · navigation (51) · balloon (47) · propeller (46) · military (46) · projectile (43) · marine (35) · frame (31) · car (30) · None (30) · kite (26) · stability (18) · parachute (16) · hybrid (15) · rudder (14) · design (13) · safety (12)
Full specification filed date:
Granted:
Supplementary to patent:
None (405) · Patent NO-1891-2589 (2) · Patent FR-1898-278192 (2) · Patent FR-1891-215265 (2) · Patent DE-1893-73799 (2) · Patent FR-1897-266527 (2)
Related to aircraft:
Patent agent:
None (257) · Munn & Co. (38) · None (16) · A. Ritter (5) · Haseltine, Lake & Co. (3) · Boult & Wade (2) · Louis Bagger & Co. (2) · Herbert Haddan & Co. (2) · Henry Howson (2) · R. H. Eddy (2) · E. W. Anderson (2) · John Wedderburn (2) · Abel & Imray (2)
Assigned to:
None (412)
National tech categories:
None (118) · DE 77 (88) · USPC 244/3.23 (29) · USPC 244/153R (15) · USPC 244/30 (11) · USPC 416/194 (9) · HU V/h (8) · USPC 244/3.3 (7) · USPC 24/713.8 (6) · GB 4 propel & steer (6) · USPC 244/73R (5) · USPC 416/113 (5) · USPC 244/3.27 (4) · DE 77h (4) · USPC 244/97 (4) · GB 4 with buoyant (4) · USPC 416/116 (4) · USPC 244/155R (4)
IPCs:
None (296) · IPC B64B1/00 (27) · IPC B64C31/06 (18) · IPC F42B10/00 (17) · IPC B64C31/00 (17) · IPC B64C33/02 (8) · IPC B64B1/40 (7) · IPC B64B1/58 (6) · IPC A01H5/02 (4) · IPC B64B1/62 (4) · IPC F42B10/34 (3) · IPC B64C11/00 (3) · IPC B64B1/06 (3) · IPC B64C29/00 (3) · IPC B64C39/00 (2) · IPC B64C27/04 (2) · IPC F24F7/02 (2) · IPC B64C3/38 (2) · IPC B64C23/00 (2) · IPC B64B1/30 (2)
CPCs:
None (116) · CPC B64B1/00 (32) · CPC B64C27/54 (26) · CPC F42B10/30 (22) · CPC A63H27/08 (18) · CPC B64C11/006 (17) · CPC B64B1/40 (17) · CPC B64C11/48 (17) · CPC Y10T403/4677 (16) · CPC F16B2/02 (16) · CPC B64C11/04 (16) · CPC F16B2200/40 (15) · CPC B63H1/12 (11) · CPC B64C11/00 (11) · CPC F01D5/06 (10) · CPC Y10T24/3747 (9) · CPC F05B2260/74 (7) · CPC B64B1/58 (6) · CPC Y02E10/72 (6) · CPC B64C33/02 (6)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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