Drilldown: Patents

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Patents > Office : CH or NO or NZ

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Office: (Click arrow to add another value)
Inventors:
None (10) · August Riedinger (5) · Armand Dufaux (4) · Henri Dufaux (4) · Heinrich Suter (3) · Arthur Henry Edwards (3) · Martin Diederich Rucker (3) · Halvor Gaara (3) · Dane Hurlburt (3) · George Raymond Lawrence (3) · Thomas Augustus Dring (3) · Alfred E. Wunderlich (3) · Alfred John Macy (3)
Inventor country:
Applicant person:
None (84) · August Riedinger (4) · Martin Diederich Rucker (3) · Arthur Henry Edwards (3) · Alfred John Macy (3) · Dane Hurlburt (3) · Alfred E. Wunderlich (3)
Applicant is inventor:
Tech fields:
Full specification filed date:
Granted:
Supplementary to patent:
None (129) · Patent GB-1908-4519 (3) · Patent US-1906-850616 (2) · Patent DE-1899-123884 (2) · Patent DE-1894-83896 (2) · Patent GB-1909-12556 (2) · Patent HU-1901-24148 (2) · Patent US-1913-04-21 George Raymond Lawrence (2)
Related to aircraft:
Patent agent:
None (67) · E. Blum & Co. (18) · E. Imer-Schneider (18) · A. Ritter (13) · Henry Hughes (9) · H. Kirchhofer (9) · Fritz Isler (5) · Wilhelm Reinhard (5) · C. Hanslin & Cie. (4) · Ferdinand Klostermann (3) · Baldwin & Rayward (3) · Carl Müller (3) · Naegeli & Co. (3) · Dr. Forrer & Hug (3) · Dr. Klingler & Geier (3) · E. Blum & Cie. (3) · Bourry-Séquin (3) · Hans Stickelberger (3) · Ebinger & Isler (3)
Assigned to:
IPCs:
None (174) · IPC B64C19/00 (4) · IPC B64C11/00 (3) · IPC B64C11/16 (2) · IPC F24F7/02 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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