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Patents > Inventor location : Chicago or None & Number of claims: 10-11

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Office:
Inventors:
Alfred John Macy (7) · George Sutherland Dodman (5) · Henry Kleckler (4) · George Brougham Hubert Austin (3) · Spencer Heath (3) · Charles F. Roper (2) · John Wilfrid Seddon (2) · Clarence Barrett (2) · Edmund Sparmann (2) · John Seiler (2) · James Dennis Roots (2) · Enrique Lazarte (2) · Ralph Hazlett Upson (2) · Albert Herbert Smith (2) · Louis-Étienne Roze (2)
Inventor country:
Inventor location: (Click arrow to add another value)
Applicant person:
None (22) · Alfred John Macy (7) · George Sutherland Dodman (5) · Spencer Heath (3) · Henry Kleckler (3) · William Phillips Thompson (2) · Albert Herbert Smith (2) · Louis-Étienne Roze (2) · Enrique Lazarte (2) · Edmund Sparmann (2) · Clarence Barrett (2) · John Wilfrid Seddon (2) · Robert W. Salisbury (2) · George Brougham Hubert Austin (2) · Charles F. Roper (2) · James Dennis Roots (2)
Applicant is inventor:
Tech fields:
airplane (42) · frame (40) · stability (39) · None (30) · propeller (29) · propulsion (29) · navigation (22) · LTA (22) · wings (18) · design (17) · automatic stability (15) · control (14) · hybrid (14) · rudder (13) · propellers (12) · airfoil (12) · construction (11) · car (11) · helicopter (10) · marine (10)
Full specification filed date:
Application number:
None (67) · 1913781506 (2) · 25941D (2)
Granted:
Supplementary to patent:
None (158) · Patent GB-1913-16499 (4) · Patent US-1913-1203221 (2) · Patent AU-1911-510 (2)
Related to aircraft:
Patent agent:
None (54) · None (8) · Munn & Co. (7) · Boult, Wade & Tennant (5) · Haseltine, Lake & Co. (5) · John P. Tarbox (5) · E. Blétry (4) · Boramé et Julien (4) · William Wallace White (3) · Armengaud jeune (3) · Marks & Clerk (3) · E. R. Royston & Co. (2) · Charles Hill (2) · Victor J. Evans (2) · Jensen & Son (2) · Brandon frères (2) · A. M. & William Clark (2)
National tech categories:
None (81) · FR 6.4 (23) · USPC 244/45R (7) · USPC 244/177 (5) · HU V/h (5) · USPC 244/119 (4) · USPC 244/153R (3) · USPC 244/90R (3) · USPC 244/113 (3) · USPC 244/6 (3) · USPC 244/80 (3)
IPCs:
None (116) · IPC B64C39/00 (14) · IPC B64C17/00 (9) · IPC B64B1/00 (8) · IPC B64C1/00 (7) · IPC B64C3/38 (5) · IPC B64C33/00 (3) · IPC B64C3/00 (3) · IPC B64C25/00 (3) · IPC B64C11/20 (3) · IPC B64C11/16 (2) · IPC B64C23/00 (2) · IPC B64C19/00 (2) · IPC B64C13/24 (2) · IPC B64C3/54 (2) · IPC B64C11/04 (2) · IPC B64C1/06 (2)
CPCs:
None (46) · CPC B64C2700/6295 (16) · CPC B64C17/00 (14) · CPC B64B1/00 (11) · CPC B64C23/005 (11) · CPC B64C39/00 (9) · CPC B64C39/08 (8) · CPC B64C13/00 (5) · CPC B64C39/005 (5) · CPC B64C2700/6218 (5) · CPC B64C33/02 (4) · CPC B64C11/006 (4) · CPC B64C25/60 (3) · CPC B64C3/385 (3) · CPC Y02T50/10 (3) · CPC B64C33/00 (3) · CPC B64C11/04 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 211 results in range #1 to #211.

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