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Patents > Inventor country: US & Tech fields : airplane or float

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Supplementary to patent:
None (434) · Patent US-1909-970771 (12) · Patent US-1913-04-21 George Raymond Lawrence (10) · Patent US-1903-821393 (7) · Patent US-1910-1041876 (6) · Patent US-1908-1077750 (6) · Patent US-1908-1081147 (5) · Patent FR-1906-363017 (5) · Patent US-1908-927605 (4) · Patent US-1908-881837 (3) · Patent CA-1910-132036 (3) · Patent US-1910-996592 (3) · Patent US-1909-1137533 (3) · Patent US-1918-1589780 (3) · Patent US-1914-1169695 (3)
Patent agent:
None (215) · Munn & Co. (26) · Victor J. Evans (18) · John P. Tarbox (11) · Marks & Clerk (10) · None (8) · Herbert H. Thompson‎‎ (7) · G. H. Strong (7) · C. A. Snow & Co. (5) · Dyer, Dyer, and Taylor (5) · A. M. & William Clark (5) · 1 (4) · Schwab (4) · Lavoix et Mosès (4) · Joshua R. H. Potts (4) · Brandon frères (4) · G. Petiau (4)
Assigned to:
None (508) · 1 (26) · Sperry Gyroscope Company (4) · Curtiss Aeroplane and Motor Corporation (4) · Curtiss Aeroplane (3) · (1/4) (2) · Haskelite Manufacturing Corporation (2) · Curtiss Aeroplane & Motor Corporation (2) · Wright Company (2)
National tech categories:
None (123) · FR 6.4 (47) · USPC 244/90R (21) · USPC 244/233 (17) · USPC 244/6 (16) · USPC 244/48 (16) · USPC 244/80 (15) · USPC 244/13 (14) · HU V/h (13) · USPC 244/35R (12) · USPC 244/87 (12) · USPC 244/45R (11) · USPC 244/46 (10) · AT 77d (10) · USPC 244/100R (10) · USPC 244/12.1 (9) · USPC 244/22 (9) · USPC 244/93 (8) · USPC 244/11 (8)
IPCs:
None (415) · IPC B64C39/00 (30) · IPC B64C17/00 (22) · IPC B64C1/00 (20) · IPC B64B1/00 (12) · IPC B64C3/00 (12) · IPC B64C13/00 (9) · IPC B64C23/00 (8) · IPC B64C3/38 (8) · IPC B64C23/005 (7) · IPC B64C33/00 (6) · IPC B64D17/00 (5) · IPC B64C25/00 (5) · IPC B64C17/06 (4)
CPCs:
None (115) · CPC B64C13/00 (52) · CPC B64C17/00 (50) · CPC B64C2700/6295 (46) · CPC B64C23/005 (39) · CPC B64C3/385 (22) · CPC B64C39/08 (22) · CPC B64C39/00 (21) · CPC B64B1/00 (19) · CPC B64C39/005 (17) · 1 (15) · CPC B64C3/14 (13) · CPC B64C33/02 (12) · CPC B64C33/00 (10) · CPC B64C3/00 (10) · CPC B64C3/40 (7) · CPC B64C35/00 (7) · CPC B64C29/0033 (6)
First filing:
Citations from after 1930:

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