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Patents > Cites these patents : Patent GB-1897-17842 or None & Number of text pages: 6

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Office:
Inventors:
None (7) · Alfred John Macy (6) · John Thomas Simpson (3) · Everard Richard Calthrop (3) · Edmund Sparmann (3) · De Bert Hartley (3) · Wilbur Wright (3) · Orville Wright (3) · William Phillips Thompson (3)
Applicant person:
None (19) · Alfred John Macy (6) · William Phillips Thompson (4) · Orville Wright (3) · Wilbur Wright (3) · John Thomas Simpson (3) · De Bert Hartley (3) · Edmund Sparmann (3) · Everard Richard Calthrop (3)
Applicant is inventor:
Tech fields:
airplane (70) · Stability (59) · frame (31) · None (28) · propulsion (27) · design (26) · LTA (25) · navigation (23) · Automatic stability (21) · wings (20) · Control (17) · propellers (16) · construction (15) · propeller (15) · Aerodynamics (13) · marine (12) · military (11) · lift (11) · hybrid (11)
Full specification filed date:
Application number:
None (64) · 1913781506 (2)
Granted:
Supplementary to patent:
None (166) · Patent HU-1913-Pédery-Varsányi-Zoltán (2) · Patent FR-1911-440594 (2)
Related to aircraft:
Patent agent:
None (61) · None (8) · Haseltine, Lake & Co. (5) · Marks & Clerk (5) · John P. Tarbox (5) · Munn & Co. (3) · Schwab (3) · Lavoix et Mosès (3) · Brandon frères (3) · Armengaud jeune (3) · Boult, Wade & Tennant (3)
National tech categories:
None (100) · FR 6.4 (41) · HU V/h (7) · USPC 244/48 (4) · USPC 244/80 (3) · USPC 244/45R (3) · AT 77d (3) · USPC 244/30 (3) · USPC 244/177 (3)
IPCs:
None (109) · IPC B64C17/00 (21) · IPC B64C1/00 (19) · IPC B64C39/00 (11) · IPC B64B1/00 (11) · IPC B64C3/00 (8) · IPC B64C35/00 (6) · IPC B64C3/38 (5) · IPC B64C17/06 (4) · IPC B64C33/00 (4) · IPC B64C3/18 (4) · IPC B64C3/54 (2) · IPC B64C11/00 (2) · IPC B64C3/48 (2) · IPC B64C27/04 (2) · IPC B64C25/00 (2) · IPC B64C33/02 (2) · IPC B64C13/00 (2) · IPC B64C13/12 (2)
CPCs:
None (51) · CPC B64C17/00 (27) · CPC B64B1/00 (17) · CPC B64C2700/6218 (12) · CPC B64C13/00 (11) · CPC B64C39/00 (11) · CPC B64C2700/6295 (11) · CPC B64C35/00 (7) · CPC B64C3/385 (6) · CPC B64C2700/6212 (6) · CPC B64C3/00 (6) · CPC B64C17/06 (5) · CPC B64C39/005 (5) · CPC B64C2700/6233 (5) · CPC B64C23/005 (4) · CPC B64C33/02 (4) · CPC B64C33/00 (4) · CPC B64C25/60 (4)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
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