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Patents > Grant date: 1910 - 1919 & Citations from after 1930: 1 & Number of diagram pages: 1-2

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Office:
Inventors:
None (4) · Hugh Oswald Short (4) · Georges Gramaticesco‎ (3) · Harris Booth (2) · Denis F. Cashman (2) · José Lluzar-Rodrigo (2) · Gianni Caproni (2) · Rudolph G. Dressler (2) · Albert O. Paulson (2) · Alexander Blair Thaw (2)
Inventor country:
Applicant person:
None (6) · Hugh Oswald Short (4) · Georges Gramaticesco‎ (3) · Gianni Caproni (2) · Denis F. Cashman (2) · Rudolph G. Dressler (2) · Albert O. Paulson (2) · Alexander Blair Thaw (2) · Harris Booth (2) · José Lluzar-Rodrigo (2)
Applicant is inventor:
Tech fields:
None (71) · airplane (30) · stability (20) · propeller (17) · LTA (15) · frame (15) · control (11) · propulsion (11) · aerial propeller (9) · construction (8) · propellers (8) · automatic stability (8) · helicopter (7) · landing (7) · parachute (7) · navigation (7) · Rudder (7) · wings (7) · whole (6)
Full specification filed date:
Application number:
None (32)
Granted:
Publication date:
Supplementary to patent:
None (184) · Patent BE-1912-02-07-Gramaticesco (3)
Related to aircraft:
Patent agent:
None (9) · Munn & Co. (9) · None (9) · Brewer & Son (7) · Weismann et Marx (5) · Herbert Haddan & Co. (4) · Dupont et Elluin (4) · Boult, Wade & Tennant (3) · Hy. Fairbrother (3) · Émile Bert (3) · Marks & Clerk (3) · Dom. Casalonga (3) · Cruikshank & Fairweather, Limited (3) · C. A. Snow & Co. (3) · E. Blétry (3) · Victor J. Evans (3) · W. P. Thompson & Co. (3) · Watson E. Coleman (3)
National tech categories:
None (97) · FR 6.4 (42) · USPC 244/80 (6) · USPC 244/90R (5) · USPC 244/45R (5) · USPC 244/64 (4) · USPC 244/66 (3) · USPC 244/32 (3) · AT 77d (3) · USPC 244/99.11 (2) · USPC 244/177 (2) · USPC 244/6 (2) · USPC 244/88 (2) · CH 129b (2) · FR 6.2 (2) · USPC 244/65 (2) · FR 7.3 (2) · FR 5.3 (2)
IPCs:
None (96) · IPC B64C3/00 (12) · IPC B64C39/00 (7) · IPC B64C17/00 (7) · IPC B64C3/38 (6) · IPC B64C35/00 (6) · IPC B64B1/00 (6) · IPC B64C1/00 (6) · IPC B64C13/00 (6) · IPC B64C33/00 (5) · IPC B64C33/02 (4) · IPC B64C25/00 (4) · IPC B64C3/54 (4) · IPC B64C23/00 (3) · IPC B64C11/20 (3) · IPC B64C11/48 (3)
CPCs:
CPC B64C17/00 (17) · CPC B64C13/00 (13) · CPC B64C3/00 (13) · CPC B64C3/385 (10) · CPC B64C2700/6295 (8) · CPC B64C35/00 (8) · CPC B64B1/00 (8) · None (7) · CPC B64C33/00 (7) · CPC B64C2700/6235 (7) · CPC B64C39/005 (7) · CPC B64C39/08 (6) · CPC B64C25/62 (5) · CPC B64C23/005 (5) · CPC B64C3/54 (5) · CPC B64C2700/6256 (5) · CPC B64C33/02 (4) · CPC B64C11/48 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 224 results in range #1 to #224.

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