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Patents > Year filed: 1909 & Inventor country : ES or US

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Year filed:
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Office:
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Inventor location:
None (304) · New York City (5) · New York (4) · Chicago (4) · Bexar county (3) · TX (3) · the Bronx (3) · Illinois (3) · New York county (3) · San Antonio (3) · Philadelphia (2) · Allegheny county, Pennsylvania (2) · PA (2) · Pittsburgh (2) · Massachusetts (2)
Applicant is inventor:
Tech fields:
airplane (104) · frame (89) · propeller (75) · None (67) · navigation (62) · stability (59) · propulsion (51) · rudder (49) · LTA (41) · wheels (33) · takeoff (27) · hybrid (25) · safety (24) · design (23) · helicopter (22) · car (22) · propellers (20) · construction (17) · flapping (17) · marine (16)
Application number:
Granted:
Supplementary to patent:
None (257) · Patent US-1909-970771 (8) · Patent US-1908-927605 (5) · Patent US-1908-1081147 (5) · Patent US-1908-1077750 (5) · Patent US-1909-1010443 (5) · Patent ES-1906-38692 (4) · Patent US-1908-935766 (3) · Patent US-1908-12-14-Lee (3) · Patent US-1908-989022 (3) · Patent US-1908-922952 (3) · Patent FR-1907-382794 (3) · Patent US-1909-940701 (3) · Patent GB-1909-12256 (2) · Patent US-1908-12-14 (2)
Related to aircraft:
Patent agent:
None (130) · Munn & Co. (13) · Herbert Haddan & Co. (8) · None (7) · Victor J. Evans (4) · Michael J. Stark & Sons (4) · Wheatley & Mackenzie (3) · Watson E. Coleman (3) · Spencer Heath (3) · E. E. Vrooman (3) · Ed. Wolf (3) · Frank Briesen (3) · Frank T. Wentworth (3)
National tech categories:
None (80) · FR 6.4 (19) · USPC 244/45R (10) · USPC 244/22 (8) · USPC 244/80 (7) · USPC 244/65 (7) · USPC 244/48 (6) · USPC 244/20 (6) · USPC 244/93 (6) · USPC 244/11 (5) · USPC 244/100R (5) · USPC 244/66 (5) · USPC 244/6 (5)
IPCs:
None (245) · IPC B64C39/00 (13) · IPC B64C17/00 (10) · IPC B64C33/00 (6) · IPC B64B1/00 (6) · IPC B64B1/58 (5) · IPC B64C23/00 (4) · IPC B64C13/00 (3) · IPC B64C1/00 (3) · IPC B64C33/02 (3) · IPC B64C3/00 (3) · IPC B64C3/38 (2) · IPC B64C27/04 (2) · IPC B64C27/006 (2) · IPC B64C2700/6295 (2) · IPC A63G1/00 (2) · IPC B64C31/04 (2) · IPC B64C27/00 (2) · IPC B64F1/06 (2) · IPC B64C25/00 (2)
CPCs:
None (55) · CPC B64C2700/6295 (24) · CPC B64C17/00 (22) · CPC B64B1/00 (21) · CPC B64C13/00 (17) · CPC B64C23/005 (17) · CPC B64C39/005 (16) · CPC B64C39/08 (13) · CPC B64C33/02 (13) · CPC B64C3/385 (10) · CPC B64C33/00 (7) · CPC B64C11/36 (7) · CPC B64B1/58 (6) · CPC B64C27/82 (6) · CPC Y02E10/74 (5) · CPC B64C11/006 (5) · CPC B64C2700/6212 (5) · CPC F03D3/00 (5) · CPC B64C27/54 (5) · CPC B64C39/00 (5)
First filing:
Citations from after 1930:

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