Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: US & Grant date: 1900 - 1999

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country:
US (2711) · None (173) · GB (135) · DE (117) · FR (116) · CA (58) · IT (23) · AU (16) · AT (13) · MX (10) · CH (9) · NO (8) · SE (7) · AH (6) · RU (5) · AR (4) · NL (4) · HU (4)
Applicant firm:
None (3171) · Curtiss Aeroplane (58) · General Electric Co. (10) · Tarbox Safety Aircraft Company (9) · Curtiss Aeroplane and Motor Corporation (7) · Westinghouse Electric & Manufacturing Company (6) · Sperry Gyroscope Company (6) · Moteurs Salmson (5) · Westinghouse Air Spring Company (4) · Société Anonyme des Établissements Nieuport (4) · Curtiss Aeroplane & Motor Corporation (4) · Connecticut Aircraft Company (3) · United Fast Color Eyelet Company (3) · Packard Motor Car Company (3) · L W F Engineering Company (3) · Grand Rapids Trust Company (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · Connecticut Aircraft (3)
Applicant is inventor:
Full specification filed date:
Granted:
Assigned to:
None (3093) · 1 (58) · Sperry Gyroscope Company (8) · Goodyear Tire and Rubber Company (7) · Moteurs Salmson (5) · Curtiss Aeroplane and Motor Corporation (5) · International Aeronautical Construction Company (4) · Westinghouse Air Spring Company (4) · Westinghouse Electric & Manufacturing Company (4) · Curtiss Aeroplane (4) · Western Electric Company (3) · Tarbox Safety Aircraft Company (3)
IPCs:
None (2701) · IPC B64B1/00 (91) · IPC B64C39/00 (50) · IPC B64C3/00 (45) · IPC B64C13/00 (31) · IPC B64C33/00 (29) · IPC B64C33/02 (23) · IPC B64C17/00 (21) · IPC B64C25/00 (19) · IPC CPC B64C13/00 (17) · 1 (14) · IPC B64C1/00 (13) · IPC B64C31/00 (13) · IPC B64C27/00 (13) · IPC B64C11/00 (13) · IPC B64C31/06 (12) · IPC B64C3/38 (11) · IPC B64B1/62 (10) · IPC B64B1/40 (10) · IPC B64C9/00 (10)
First filing:
Cites these patents:
None (3292) · 1910 (8) · 1 (7) · 1911 (5) · 1909 (4) · 0 (4) · USPC 244/48 (3) · CPC B64B1/00 (3) · USPC 244/87 (3) · 1907 (2) · USPC 244/26 (2) · 2 (2) · Patent US-1903-821393 (2)
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)

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