Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Tech fields : Airship or propeller or safety & CPCs: None

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Office:
Inventors:
None (45) · Johann Schütte (11) · Jean Francis Webb (7) · Nazaire Lacrotte (7) · Thomas Augustus Dring (5) · Albert Graff (4) · Reinhold Richter (4) · Richard Wilcke (4) · William Andrew Hutson (4) · Rudolf Wagner (3) · Romeo Wankmüller (3) · Carl Edler von Radinger (3) · Wilhelm Kauertz (3) · Hans Freiherr von Schleinitz (3)
Inventor country:
Applicant person:
None (98) · Johann Schütte (10) · Nazaire Lacrotte (5) · William Andrew Hutson (4) · Carl Edler von Radinger (3) · Wilhelm Kauertz (3) · Rudolf Wagner (3) · Romeo Wankmüller (3) · Reinhold Richter (3) · Jean Francis Webb, Sr. (3) · Hans Freiherr von Schleinitz (3) · William John Hastings Beach (2) · John Wilckens (2) · Joachim Heinrich Kronstein (2) · Hugo Erdmann (2) · Hermann Ruthenberg (2) · Bert Hinkler (2) · Adalbert Plaček (2) · Alexander Suwada (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (161)
Granted:
Supplementary to patent:
None (124) · Patent US-1910-1011683 (6) · Patent US-1913-1087946 (4) · Patent FR-1912-450892 (3) · Patent GB-1909-12556 (3) · Patent FR-1913-450892.17436 (3) · Patent DE-1913-301564 (3) · Patent DE-1909-02-25 Hugo Erdmann (2) · Patent DE-1909-06-09 Romeo Wankmüller (2) · Patent DE-1909-12-22 System "Stephan" (2) · Patent DE-1909-Wilcke-Graff (2) · Patent GB-1911-5162 (2) · Patent DE-1911-258741 (2) · Patent DE-1912-279343 (2) · Patent DE-1912.12.20 Joachim Heinrich Kronstein (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1909-1010443 (2)
Related to aircraft:
Patent agent:
None (170) · E. Blum & Co. (5) · Arthur Otto Sachse (3) · Henry Hughes (3) · H. V. Williams & Co. (2) · Charles Humbert (2) · Wilhelm Reinhard (2) · Anthony J. Callinan (2)
National tech categories:
HU V/h (57) · None (30) · AT 77d (30) · AU 90.3 (10) · DE 77h.6 (9) · AU 90.5 (7) · CH 129b (6) · RU Group V (6) · IT 8 (5) · BE K (5) · AT 37a (4) · AU 90.1 (4) · DK 77 (3) · FR 6.4 (3) · DE 77h.15 (3)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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