Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : propeller or None & Number of text pages: 1-2

Use the filters below to narrow your results.

Inventor country:
FR (1517) · DE (1070) · US (1039) · GB (327) · AT (192) · HU (111) · IT (77) · CH (72) · RU (52) · None (45) · BE (41) · CA (29) · NL (23) · AH (22) · SE (21) · NO (19) · DK (19) · AU (17) · Poland (17) · Prussia (15)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Granted:
Related to aircraft:
Assigned to:
None (4555) · Siemens-Schuckert Werke GmbH (5) · Moteurs Salmson (5) · Westinghouse Electric & Manufacturing Company (4) · 1 (4) · General Electric Company (3) · Société Anonyme des Établissements Nieuport (2) · Sperry Gyroscope Company (2) · Magneso Calcite Fire-Proof Company (2) · Établissements de Dion-Bouton (2) · Albert L. Watters (2) · John A. Roebling's Sons (2)
First filing:
Cites these patents:
None (4665) · 0 (6) · Patent FR-1909-411204 (2) · 1 (2) · Patent AT-1909-47911‎‎ (2) · Patent DE-1910-236694 (2)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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)