Drilldown: Patents

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Patents > Tech fields : military or propeller & Granted: Yes

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Inventor country:
US (479) · DE (178) · FR (117) · GB (116) · None (53) · AT (39) · IT (21) · CH (17) · CA (11) · AU (10) · NL (10) · HU (10) · NZ (7) · SE (5) · PE (5) · AH (5) · Prussia (4) · NO (4) · BE (4) · MX (4)
Applicant firm:
None (1004) · Vickers Limited (8) · Daimler-Motoren-Gesellschaft (7) · Luft-Verkehrs-Gesellschaft m.b.H. (6) · Ago Flugzeugwerke G. m. b. H. (4) · Motorluftschiff Studiengesellschaft m.b.H (3) · Österreichische Daimler Motoren A. G. (3) · Aeroplane Destroyer Company (3) · Rheinisch-Westfälische Sprengstoff-Aktien-Gesellschaft (3) · Curtiss Aeroplane (3) · Daimler Motoren-Gesellschaft (3) · Kurt Fliegel Propellerbau G.m.b.H. (2) · Julius Pintsch A.-G. (2) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (2) · Siemens-Schuckert Werke GmbH (2) · Société anonyme Astra (2) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (863) · Patent GB-1909-12556 (9) · Patent DE-1899-123884 (5) · Patent DE-1913-290120 (5) · Patent FR-1904-340154 (4) · Patent GB-1911-5162 (4) · Patent DE-1913-293131 (4) · Patent DE-1894-76727 (3) · Patent GB-1908-13809 (3) · Patent DE-1893-73799 (3) · Patent DE-1907-194165 (3) · Patent US-1906-850616 (3) · Patent DE-1916-332540 (3) · Patent DE-1917-305040 (3) · Patent US-1894-526394 (3) · Patent FR-1902-328044 (3) · Patent US-1910-984076 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent FR-1909-410140 (3) · Patent FR-1908-405961 (3)
Related to aircraft:
Assigned to:
None (1036) · Charles Spear (2) · Aeroplane Destroyer Company (2)
IPCs:
None (724) · IPC B64B1/00 (34) · IPC B64C39/00 (20) · IPC F42B10/00 (19) · IPC B64C11/00 (16) · IPC B64C11/16 (16) · IPC B64D1/04 (14) · IPC B64C23/00 (12) · IPC B64C11/04 (11) · IPC B64D7/02 (10) · IPC F41G3/24 (8) · IPC B64B1/58 (7) · IPC B64C27/04 (6) · IPC B64B1/40 (6) · IPC B64C3/00 (6) · IPC F41A19/05 (6) · IPC B64C17/00 (6) · IPC B64C11/34 (6) · IPC B64C11/20 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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