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Patents > Office: CH & Assigned to : William B Keep or None

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Office: (Click arrow to add another value)
Inventors:
None (10) · August Riedinger (5) · Armand Dufaux (4) · Henri Dufaux (4) · Alfred John Macy (4) · Alfred Chiodera (3) · Dane Hurlburt‎ (3) · Joseph Wetterwald (3) · Carl Franz Hubert Hertel (2) · Heinrich Suter (2) · Adalbert Plaček (2) · Carl Wilhelm Paul (2) · George Raymond Lawrence (2) · Johannes Schilling (2) · Louis Constantin (2) · Adrian Baumann (2) · Peter Zweifel (2) · Louis Blériot (2) · Otto Schüle (2) · Alfred E. Wunderlich (2)
Inventor country:
Applicant person:
None (46) · Alfred John Macy (4) · August Riedinger (4) · Joseph Wetterwald (3) · Dane Hurlburt‎ (3) · Adrian Baumann (2) · Otto Schüle (2) · Carl Wilhelm Paul (2) · Louis Blériot (2) · George Raymond Lawrence (2) · Carl Franz Hubert Hertel (2) · Johannes Schilling (2) · Alfred E. Wunderlich (2) · Adalbert Plaček (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (42) · LTA (33) · frame (32) · propulsion (30) · stability (25) · design (23) · propellers (20) · subsystem (18) · whole (16) · propeller (16) · navigation (15) · wings (14) · balloon (13) · automatic stability (10) · control (9) · car (7) · flapping (7) · Tragfläche (7) · construction (7)
Full specification filed date:
Granted:
Supplementary to patent:
None (85)
Related to aircraft:
Patent agent:
E. Blum & Co. (21) · E. Imer-Schneider (17) · A. Ritter (15) · H. Kirchhofer (10) · None (9) · Wilhelm Reinhard (8) · Fritz Isler (6) · Naegeli & Co. (4) · C. Hanslin & Cie. (4) · Dr. Forrer & Hug (4) · Ferdinand Klostermann (4) · Bourry-Séquin (3) · Ebinger & Isler (3) · Carl Müller (3) · Dr. Klingler & Geier (3) · Hans Stickelberger (3) · E. Blum & Cie. (3) · A. Mathey-Doret (3)
Assigned to: (Click arrow to add another value)
IPCs:
None (112) · IPC B64C19/00 (4) · IPC B64C11/00 (3) · IPC F24F7/02 (2) · IPC B64C9/00 (2) · IPC B64C11/16 (2) · IPC G05D1/08 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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