Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: US & First filing : No or Yes

Use the filters below to narrow your results.

Inventor country: (Click arrow to add another value)
Applicant firm:
None (3582) · Curtiss Aeroplane (61) · Sperry Gyroscope Company (12) · Tarbox Safety Aircraft Company (10) · Westinghouse Electric & Manufacturing Company (6) · General Electric Co. (6) · Curtiss Aeroplane and Motor Corporation (6) · Westinghouse Air Spring Company (4) · Macy Engineering Company (4) · Curtiss Motor Company (4) · Connecticut Aircraft (3) · United Fast Color Eyelet Company (3) · Packard Motor Car Company (3) · Aeroplano Company (3) · Connecticut Aircraft Company (3) · L W F Engineering Company (3)
Applicant is inventor:
Granted:
Supplementary to patent:
None (3452) · Patent US-1909-970771 (13) · Patent US-1903-821393 (7) · Patent US-1906-850616 (7) · Patent US-1913-1087946 (6) · 1 (6) · Patent US-1908-1077750 (5) · Patent US-1908-1081147 (5) · Patent US-1910-1041876 (4)
First filing: (Click arrow to add another value)
Cites these patents:
None (3732) · 1 (12) · 0 (5) · 1887 (3) · CPC B64B1/00 (3) · 1907 (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)