Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Inventor country : CA or US

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Inventor country: (Click arrow to add another value)
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Tech fields:
LTA (156) · None (152) · propulsion (135) · navigation (114) · airplane (102) · frame (86) · stability (72) · propeller (67) · flapping (47) · rudder (45) · airfoil (40) · marine (38) · car (31) · safety (31) · parachute (31) · kite (30) · hybrid (30) · balloon (25) · Helicopter (24)
Full specification filed date:
Granted:
Supplementary to patent:
None (578) · Patent US-1903-821393 (7) · Patent US-1906-850616 (5) · Patent FR-1906-363017 (4) · Patent US-1908-989022 (3) · Patent US-1908-927605 (3) · Patent US-1908-881837 (3) · Patent US-1908-1072664 (3) · Patent US-1902-704090‎ (3) · Patent US-1904-876125 (3) · Patent US-1898-634386 (2) · 1 (2) · Patent US-1906-872334 (2) · Patent GB-1902-24336 (2) · Patent US-1907-871926 (2) · Patent US-1908-922952 (2) · Patent US-1908-935766 (2) · Patent US 1906 12 10 (2) · Patent US-1899-666266 (2)
Related to aircraft:
Patent agent:
None (396) · Munn & Co. (27) · None (8) · Brandon frères (7) · R. S. & A. B. Lacey (6) · C. A. Snow & Co. (5) · Herbert Haddan & Co. (5) · Marks & Clerk (4) · Brewer & Son (4) · Edgar Tate & Co. (4) · Ad. Sturm (4) · 1 (4) · Wheatley & Mackenzie (3) · A. B. Willson & Co. (3) · Victor J. Evans (3)
Assigned to:
None (625) · 1 (16) · Rubber Balloon Company of America (3) · Rupert G. Bryant (2)
IPCs:
None (449) · IPC B64B1/00 (54) · IPC B64C33/00 (12) · IPC B64C33/02 (12) · IPC B64C39/00 (12) · IPC B64C31/06 (10) · IPC B64C31/00 (9) · IPC B64B1/40 (8) · IPC B64C17/00 (7) · IPC B64F1/06 (5) · IPC B64C9/00 (5) · IPC B64C27/04 (4) · IPC B64C23/005 (4) · IPC B64C23/00 (4) · IPC B64B1/58 (4) · IPC B64C3/00 (4) · IPC A63H27/00 (4)
CPCs:
None (144) · CPC B64B1/00 (68) · CPC B64C11/006 (38) · CPC B64C33/02 (28) · CPC B64C23/005 (19) · CPC A63H27/08 (18) · CPC B64C39/005 (16) · CPC B64C11/36 (14) · CPC F05B2260/74 (14) · CPC B64B1/40 (14) · CPC B64C11/48 (13) · CPC B64C2700/6295 (12) · CPC B64C11/343 (11) · CPC B64C17/00 (10) · CPC B64C39/00 (9) · CPC B64C9/00 (9) · CPC B64C11/065 (9) · CPC B64C27/12 (9)
First filing:
Citations from after 1930:

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