Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: US & Applicant type: None

Use the filters below to narrow your results.

Office:
Inventor country: (Click arrow to add another value)
Applicant person:
None (249) · William Robert Lake (3) · BURTON WILSON (2) · SAFETY CAR HEATING LIGHTING (2)
Applicant is inventor:
Tech fields:
Application number:
None (265) · navigation (5) · propeller (2)
Granted:
Supplementary to patent:
None (316) · 1 (4) · Patent US-1910-1011683 (2) · Patent US-1890-432860 (2) · Patent US-1903-821393 (2) · Patent US-1892-502168 (2)
Related to aircraft:
Patent agent:
None (286) · 1 (12) · Munn & Co. (7) · None (2) · Chassevent (2) · Herbert H. Thompson (2) · J. Walter Douglass (2) · John P. Tarbox (2) · 0 (2)
Assigned to:
None (300) · 1 (12) · Sperry Gyroscope Company (3)
National tech categories:
None (172) · USPC 244/3.23 (11) · USPC 244/155R (9) · USPC 244/153R (7) · USPC 244/28 (6) · USPC 244/64 (5) · USPC 244/16 (5) · USPC 244/3.3 (5) · USPC 244/30 (5) · USPC 89/1.51 (5) · USPC 244/80 (4) · USPC 244/27 (4) · USPC 244/119 (3) · GB 4 with buoyant (3) · USPC 244/73R (3) · USPC 244/93 (3) · USPC 244/100R (3)
IPCs:
None (289) · IPC B64B1/00 (8) · 1 (5) · IPC B64C31/00 (4) · IPC B64C31/06 (3) · IPC B64C39/00 (3) · IPC B64C31/02 (3) · IPC B64C39/008 (3) · IPC B64D1/04 (3) · IPC B64F1/06 (3) · IPC B64B1/40 (2) · IPC B64C9/00 (2)
CPCs:
None (164) · CPC B64B1/00 (16) · CPC B64C2700/6295 (8) · CPC B64C23/005 (8) · CPC B64C11/48 (7) · CPC B63H1/12 (7) · CPC F42B10/30 (7) · CPC B64C11/006 (7) · CPC A63H27/087 (7) · CPC B64C11/36 (6) · CPC B64C3/385 (6) · CPC A63H27/08 (6) · CPC B64C31/02 (5) · CPC A63H33/20 (4) · CPC B64C17/00 (4) · CPC B64C39/008 (4) · CPC F42B10/44 (4) · CPC F05B2260/74 (4)
First filing:
Citations from after 1930:

Showing below up to 250 results in range #1 to #250.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)