Drilldown: Patents

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Patents > Related to aircraft: 1 & Assigned to: None & Number of figures: 6

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Office:
Applicant is inventor:
Tech fields:
airplane (108) · frame (75) · None (73) · propulsion (63) · LTA (53) · stability (51) · design (42) · propeller (33) · Wings (33) · control (32) · construction (31) · navigation (30) · landing (28) · propellers (26) · subsystem (23) · rudder (21) · Whole (19) · takeoff (18) · aerodynamics (18) · hybrid (17)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (328) · Patent US-1913-1094989 (3) · Patent US-1912-1062545 (3) · Patent AU-1916-630 (3) · Patent CH-1910-52816 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (97) · None (20) · Munn & Co. (20) · Victor J. Evans (15) · Armengaud jeune (10) · Marks & Clerk (7) · Abel & Imray (6) · J. S. Withers & Spooner (6) · Weismann et Marx (6) · L. Chassevent (5) · Haseltine, Lake & Co. (5) · Boult, Wade & Tennant (5) · Lavoix et Mosès (4) · E. Blétry (4)
Assigned to: (Click arrow to add another value)
National tech categories:
None (151) · FR 6.4 (90) · AT 77d (16) · HU V/h (13) · FR 6.2 (8) · DE 77h.5 (7) · USPC 244/6 (6) · DE 77 (6) · USPC 244/119 (5) · USPC 244/80 (5) · CH 129b (4) · USPC 244/51 (4)
IPCs:
None (215) · IPC B64C39/00 (27) · IPC B64C17/00 (25) · IPC B64C1/00 (18) · IPC B64C3/38 (12) · IPC B64C35/00 (12) · IPC B64C25/00 (11) · IPC B64C3/00 (10) · IPC B64C23/00 (8) · IPC B64C13/00 (8) · IPC B64B1/00 (6) · IPC B64C11/00 (5) · IPC B64B1/58 (4) · IPC B64C13/12 (4) · IPC B64C29/00 (4) · IPC B64C33/00 (4) · IPC B64C27/04 (4) · IPC B64C3/56 (4)
CPCs:
None (93) · CPC B64C17/00 (32) · CPC B64C3/385 (24) · CPC B64C39/00 (19) · CPC B64C23/005 (19) · CPC B64C2700/6295 (19) · CPC B64C13/00 (17) · CPC B64B1/00 (15) · CPC B64C39/005 (13) · CPC B64C35/00 (13) · CPC B64C3/00 (10) · CPC B64C33/02 (8) · CPC B64C39/08 (7) · CPC B64C2700/6256 (7) · CPC B64C25/06 (7) · CPC B64C2700/6212 (6) · CPC B64C11/006 (6) · CPC B64F2700/6226 (6) · CPC B64C2700/6274 (6)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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