Drilldown: Patents

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Patents > Number of text pages: 3-4 & Number of diagram pages: 3-4

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Office:
Applicant is inventor:
Tech fields:
None (160) · airplane (138) · frame (113) · propulsion (91) · Stability (88) · navigation (72) · LTA (60) · propeller (52) · rudder (43) · construction (41) · design (33) · wheels (32) · control (32) · flapping (31) · hybrid (29) · helicopter (28) · wings (27) · propellers (27) · landing (26) · car (25)
Application number:
Granted:
Supplementary to patent:
None (506) · Patent GB-1908-4519 (2) · Patent FR-1912-449486 (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent AU-1916-630 (2) · Patent US-1912-1081794 (2)
Related to aircraft:
Assigned to:
None (561) · Curtiss Aeroplane (4) · Curtiss Aeroplane and Motor Corporation (3) · Hensel Aero Stabilizer Company (2) · Haskelite Manufacturing Corporation (2) · Curtiss Aeroplane & Motor Corporation (2)
National tech categories:
None (212) · FR 6.4 (74) · USPC 244/80 (20) · USPC 244/90R (18) · USPC 244/48 (14) · USPC 244/6 (13) · USPC 244/22 (13) · HU V/h (13) · USPC 244/46 (10) · USPC 244/45R (9) · USPC 244/66 (8) · FR 6.3 (8) · USPC 244/119 (7) · USPC 244/139 (7) · USPC 244/233 (7) · USPC 244/25 (7) · USPC 244/113 (7) · USPC 244/100R (7) · USPC 244/30 (7) · USPC 244/51 (7)
IPCs:
None (331) · IPC B64C39/00 (36) · IPC B64B1/00 (25) · IPC B64C17/00 (25) · IPC B64C1/00 (21) · IPC B64C3/38 (19) · IPC B64C23/00 (15) · IPC B64C33/00 (11) · IPC B64C13/00 (11) · IPC B64C35/00 (10) · IPC B64C3/00 (9) · IPC B64C27/04 (9) · IPC B64C25/00 (8) · IPC B64C33/02 (8) · IPC B64C3/56 (6) · IPC B64C11/00 (6) · IPC CPC B64C13/00 (5) · IPC B64C3/54 (4) · IPC B64C13/12 (3)
CPCs:
None (54) · CPC B64C17/00 (49) · CPC B64B1/00 (43) · CPC B64C23/005 (43) · CPC B64C3/385 (34) · CPC B64C2700/6295 (32) · CPC B64C13/00 (31) · CPC B64C33/02 (30) · CPC B64C39/005 (24) · CPC B64C39/08 (19) · CPC B64C39/00 (18) · CPC B64C33/00 (13) · CPC B64C2700/6274 (12) · CPC B64C35/00 (12) · CPC B64C11/006 (10) · CPC B64C2700/6218 (9)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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