Drilldown: Patents

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Patents > Year granted: 1900 - 1999 & Number of claims: 3-5 & Number of figures: 8-9

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Office:
Inventor location:
None (242) · Seine (4) · Banbridge (2) · New York (2) · New York City (2) · Budapest (2) · County Down (2) · County of London (2) · Pennsylvania (2) · England (2) · Parkmount, Banbridge (2)
Applicant is inventor:
Tech fields:
airplane (98) · frame (51) · design (49) · stability (48) · None (39) · propulsion (32) · wings (30) · construction (28) · LTA (23) · Propellers (22) · control (19) · aerodynamics (19) · navigation (18) · subsystem (16) · propeller (16) · automatic stability (15) · whole (13) · HTA (13) · lift (13) · helicopter (13)
Full specification filed date:
Application number:
None (77)
Granted:
Supplementary to patent:
None (202) · Patent AT-1908-42396 (3) · Patent GB-1911-12232 (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent US-1910-984076 (2) · Patent HU-1901-24148 (2) · Patent US-1909-970771 (2) · Patent GB-1908-4519 (2) · Patent CH-1912-62201 (2) · Patent FR-1912-458772 (2) · Patent US-1914-1115457 (2) · Patent IT-1911-06-09 Carlo Navaro (2)
Related to aircraft:
Patent agent:
None (69) · Armengaud jeune (13) · Munn & Co. (7) · L. Chassevent (7) · None (6) · Victor J. Evans (5) · Boult, Wade & Tennant (5) · Marks & Clerk (5) · Haseltine, Lake & Co. (5) · Dupont et Elluin (4) · Lavoix et Mosès (3) · W. P. Thompson & Co. (3) · Wheatley & Mackenzie (3) · H. D. Fitzpatrick & Co. (3) · Browne & Co. (3) · E. Blum & Co. (3) · Charles Dony (3)
National tech categories:
None (100) · FR 6.4 (67) · HU V/h (10) · AT 77d (7) · DE 77h.5 (5) · USPC 244/70 (5) · USPC 244/22 (4) · USPC 244/90R (3) · CH 129b (3) · DK 77 (3)
IPCs:
None (115) · IPC B64C17/00 (22) · IPC B64C1/00 (20) · IPC B64C39/00 (19) · IPC B64C3/00 (13) · IPC B64C23/00 (8) · IPC B64C33/02 (6) · IPC B64B1/00 (6) · IPC B64C11/00 (6) · IPC B64C3/38 (5) · IPC B64C35/00 (4) · IPC B64C25/00 (4) · IPC B64D17/00 (3) · IPC B64C3/56 (3) · IPC B64C27/04 (3) · IPC B64C3/18 (3)
CPCs:
None (52) · CPC B64C17/00 (28) · CPC B64C3/00 (13) · CPC B64C23/005 (13) · CPC B64C33/02 (11) · CPC B64C39/00 (10) · CPC B64C39/005 (9) · CPC B64C2700/6295 (9) · CPC B64B1/00 (9) · CPC B64C2700/6218 (7) · CPC B64C13/00 (6) · CPC B64C2700/6235 (6) · CPC B64C3/385 (6) · CPC B64C2001/0081 (5) · CPC B64C33/00 (5) · CPC B64C2700/6212 (4) · CPC B64C2700/6274 (4) · CPC B64C1/00 (4) · CPC B64C3/56 (4)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

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