Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs: None & First filing: Yes & Number of figures: 3-10

Use the filters below to narrow your results.

Inventor country:
US (1192) · GB (136) · DE (91) · FR (56) · HU (50) · AT (38) · CA (27) · CH (17) · IT (14) · RU (13) · AH (9) · SE (8) · MX (8) · None (8) · AU (7) · NZ (6) · DK (4) · HR (4)
Applicant firm:
None (1554) · Curtiss Aeroplane (17) · Jacob Lohner & Co. (10) · Westinghouse Electric & Manufacturing Company (4) · Tarbox Safety Aircraft Company (3) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (3) · Westinghouse Air Spring Company (3) · Curtiss Motor Company (3) · Luftschiffbau Zeppelin G. m. b. H. (2) · General Electric Company (2) · Sperry Gyroscope Company (2) · E. W. Bliss Company (2) · Magneso Calcite Fire-Proof Company (2) · Curtiss Aeroplane and Motor Corporation (2) · Aktiebolaget Aviatorer (2) · Air Turbine Company of America (2) · United Fast Color Eyelet Company (2) · Aeroplane Destroyer Company (2) · Vickers Ltd. (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (1608) · Patent US-1904-793746 (2)
Related to aircraft:
Assigned to:
None (1532) · Curtiss Aeroplane (6) · Westinghouse Electric & Manufacturing Company (3) · Curtiss Aeroplane and Motor Corporation (3) · Westinghouse Air Spring Company (3) · Martin Bowman (2) · Magneso Calcite Fire-Proof Company (2) · Rupert G. Bryant (2) · Sperry Gyroscope Company (2) · Gustav F. Hellstrom Jr (2) · Gustav F. Hellstrom Sr (2) · Carin E. Norwall (2) · Aeroplane Destroyer Company (2) · 1 (2) · Air Turbine Company of America (2)
IPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Cites these patents:
None (1642) · Patent GB-1914-23502 (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)

P


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