Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Inventor country : CA or US & Number of claims: None

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Office:
Inventor country: (Click arrow to add another value)
Applicant person:
None (81) · Cassius Montezuma Richmond (4) · HEWLETT PACKARD (3) · Wilbur Wright (3) · Charles Stanley (3) · Cyrus L. Buckwalter (2) · Orville Wright (2) · SAFETY CAR HEATING LIGHTING (2) · George W. Thompson (2) · Francis H Richards (2) · Joel Trout Rice (2)
Applicant is inventor:
Tech fields:
None (134) · LTA (65) · propulsion (46) · navigation (35) · airplane (26) · frame (17) · safety (15) · propeller (14) · parachute (12) · rudder (12) · stability (11) · military (9) · kite (9) · car (8) · Helicopter (8) · fabric (7) · wheels (7) · balloon (6)
Full specification filed date:
Application number:
None (104) · propeller (2)
Granted:
Related to aircraft:
National tech categories:
None (172) · USPC 244/30 (8) · USPC 244/153R (5) · USPC 244/26 (5) · USPC 244/73R (5) · FR 6.4 (5) · USPC 244/52 (5) · USPC 244/51 (5) · USPC 24/713.8 (5) · USPC 244/22 (4) · MX F. III (4) · USPC 244/3.23 (4) · USPC 244/6 (4) · USPC 244/97 (4) · USPC 244/127 (3) · USPC 244/65 (3) · IT 8 (3) · USPC 244/28 (3) · CA 46/28 (3) · USPC 244/64 (3)
IPCs:
None (224) · IPC B64B1/00 (24) · IPC B64B1/40 (6) · IPC B64C33/02 (4) · IPC B64C23/005 (3) · IPC B64C9/00 (3) · IPC B64C11/001 (3) · IPC B64B1/62 (3) · IPC B64C31/06 (2) · IPC B64C33/00 (2) · IPC B64C39/005 (2) · IPC B64C13/00 (2) · IPC B64C11/00 (2) · IPC B64C31/02 (2) · IPC B64F1/06 (2) · IPC A63H33/20 (2)
CPCs:
None (82) · CPC B64B1/00 (27) · CPC B64C11/006 (24) · CPC F05B2260/74 (11) · CPC B64C11/36 (9) · CPC B64C11/343 (8) · CPC B64C33/02 (7) · CPC B64C23/005 (7) · CPC B64B1/40 (7) · CPC B64C11/065 (6) · CPC Y10T24/3747 (6) · CPC B64C11/346 (6) · CPC A63H27/08 (6) · CPC F05B2260/96 (6) · CPC B64C27/463 (6) · CPC B64C9/00 (6) · CPC B64C39/005 (5) · CPC B64C11/48 (5) · CPC B64C11/001 (5)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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