Drilldown: Patents

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Patents > Family year: 1800 - 1899 & Number of diagram pages: 1

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Office:
Inventor location:
None (435) · Illinois (4) · Pennsylvania (3) · Paris (3)
Applicant is inventor:
Tech fields:
LTA (135) · propulsion (84) · propeller (51) · navigation (50) · military (45) · projectile (44) · balloon (43) · marine (41) · Frame (37) · None (35) · kite (28) · car (28) · hybrid (23) · stability (18) · Design (18) · parachute (17) · windmill (16) · propellers (16) · Flapping (14) · airship (14)
Full specification filed date:
Granted:
Supplementary to patent:
None (441) · Patent FR-1899-292828 (4) · Patent DE-1899-123884 (3) · Patent DE-1898-126955 (3) · Patent DE-1895-98580 (3) · Patent DE-1893-73799 (2) · Patent FR-1897-266527 (2) · Patent FR-1898-275602 (2) · Patent FR-1898-278192 (2)
Related to aircraft:
Patent agent:
None (291) · Munn & Co. (42) · None (16) · John Wedderburn (5) · Louis Bagger & Co. (3) · Haseltine, Lake & Co. (3) · A. Ritter (3) · Richards & Co. (2) · R. H. Eddy (2) · E. Blum & Cie. (2) · Knight Bros. (2) · Phillips & Leigh (2) · Henry Howson (2) · Ed. v. Waldkirch (2) · Herbert Haddan & Co. (2) · E. W. Anderson (2) · C. A. Snow & Co. (2)
Assigned to:
None (463)
National tech categories:
None (156) · DE 77 (96) · USPC 244/3.23 (27) · USPC 244/153R (14) · DE 77h (12) · USPC 244/30 (10) · HU V/h (10) · USPC 416/194 (9) · RU Group V (8) · USPC 24/713.8 (6) · USPC 416/113 (5) · USPC 244/3.3 (5) · AT 77d (4) · USPC 244/73R (4) · USPC 244/155R (4) · USPC 416/116 (4) · USPC 244/31 (4)
IPCs:
None (343) · IPC B64B1/00 (29) · IPC B64C31/06 (19) · IPC F42B10/00 (14) · IPC B64C31/00 (14) · IPC B64C33/02 (13) · IPC B64B1/58 (8) · IPC B64B1/40 (6) · IPC B64C23/00 (4) · IPC B64C11/00 (4) · IPC B64B1/06 (4) · IPC A01H5/02 (4) · IPC F42B10/34 (3) · IPC B64C29/00 (3) · IPC B64B1/62 (3) · IPC B64B1/30 (2) · IPC B64C27/04 (2) · IPC B64C3/38 (2) · IPC F24F7/02 (2)
CPCs:
None (122) · CPC B64B1/00 (36) · CPC B64C27/54 (26) · CPC B64C11/006 (23) · CPC F42B10/30 (21) · CPC A63H27/08 (19) · CPC Y10T403/4677 (16) · CPC F16B2/02 (16) · CPC B64C11/48 (16) · CPC B64C11/04 (16) · CPC B64B1/40 (16) · CPC F16B2200/40 (15) · CPC B64C11/00 (12) · CPC B63H1/12 (12) · CPC Y02E10/74 (12) · CPC B64C33/02 (11) · CPC B64C11/36 (11) · CPC F01D5/06 (11) · CPC F03D3/00 (10)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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