Drilldown: Patents

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Patents > Supplementary to patent: None & Related to aircraft: Yes & Number of text pages: 5-8

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Office:
Inventors:
None (6) · John William Dunne (4) · Louis-Isidore Henry (4) · Alfred John Macy (4) · Isaac Bell (4) · John P. Tarbox (4) · Ernest Abington Vessey (3) · George Holt Thomas (3) · Edward Eugene Brown (3)
Inventor country:
Applicant person:
None (24) · Louis-Isidore Henry (4) · John William Dunne (4) · Isaac Bell (4) · Alfred John Macy (4) · George Holt Thomas (3) · Edward Eugene Brown (3) · Ernest Abington Vessey (3)
Applicant is inventor:
Tech fields:
airplane (82) · stability (69) · design (43) · automatic stability (37) · Frame (36) · Wings (34) · propulsion (33) · LTA (30) · Navigation (25) · control (25) · propellers (24) · construction (19) · propeller (16) · landing (16) · aerodynamics (15) · rudder (14) · hybrid (14) · helicopter (13)
Application number:
None (47)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (78) · None (6) · Marks & Clerk (6) · Boult, Wade & Tennant (5) · Armengaud jeune (5) · Munn & Co. (4) · H. D. Fitzpatrick & Co. (4) · Brewer & Son (4) · L. Chassevent (3) · Herbert Haddan & Co. (3) · A. M. & William Clark (3) · J. Bonnet-Thirion (3) · Haseltine, Lake & Co. (3)
National tech categories:
None (92) · FR 6.4 (59) · HU V/h (9) · USPC 244/80 (4) · USPC 244/177 (4) · USPC 244/76R (3) · USPC 244/28 (3) · USPC 244/30 (3) · FR 6.3 (3) · USPC 244/72 (2) · GB 4 propel & steer (2) · USPC 244/96 (2) · USPC 244/93 (2) · USPC 244/233 (2) · USPC 244/82 (2)
IPCs:
None (75) · IPC B64C17/00 (28) · IPC B64C1/00 (24) · IPC B64B1/00 (11) · IPC B64C39/00 (11) · IPC B64C17/06 (7) · IPC B64C33/02 (6) · IPC B64C3/18 (6) · IPC CPC B64C13/00 (5) · IPC B64C3/38 (5) · IPC B64C11/00 (4) · IPC B64C23/00 (4) · IPC B64C35/00 (3) · IPC B64C33/00 (3) · IPC B64C27/04 (3) · IPC B64B1/40 (3)
CPCs:
CPC B64C17/00 (36) · None (35) · CPC B64C2700/6218 (19) · CPC B64B1/00 (16) · CPC B64C13/00 (12) · CPC B64C39/00 (11) · CPC B64C2700/6295 (10) · CPC B64C23/005 (8) · CPC B64C2700/6212 (8) · CPC B64C17/06 (7) · CPC B64C33/02 (7) · CPC B64C3/18 (5) · CPC B64C3/385 (5) · CPC B64C2700/6216 (4) · CPC B64C25/60 (3) · CPC B64C35/00 (3) · CPC B64C33/00 (3) · CPC B64C2700/6274 (3) · CPC B64C2700/6214 (3) · CPC B64C2700/6281 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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