Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : CH or FI & Granted: Yes

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
None (10) · August Riedinger (5) · Henri Dufaux (4) · Armand Dufaux (4) · Alfred John Macy (3) · Dane Hurlburt‎ (3) · Louis-Alphonse Canda (3) · Alfred Chiodera (3) · Joseph Wetterwald (3)
Inventor country:
Applicant person:
None (47) · August Riedinger (4) · Louis-Alphonse Canda (3) · Alfred John Macy (3) · Dane Hurlburt‎ (3) · Joseph Wetterwald (3) · Alfred E. Wunderlich (2) · Jan Jaakson‎ (2) · Adrian Baumann (2) · Otto Schüle (2) · Carl Wilhelm Paul (2) · George Raymond Lawrence (2) · Louis Blériot (2) · Carl Franz Hubert Hertel (2) · Carl Alfred Johansson (2) · Adalbert Plaček (2) · Johannes Schilling (2)
Applicant is inventor:
Tech fields:
airplane (42) · frame (33) · propulsion (33) · LTA (32) · stability (26) · design (23) · subsystem (18) · Propellers (18) · propeller (17) · wings (16) · whole (16) · navigation (15) · balloon (13) · automatic stability (10) · control (9)
Full specification filed date:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (89) · Patent GB-1911-12232‎‎ (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2)
Related to aircraft:
Patent agent:
E. Blum & Co. (19) · None (18) · E. Imer-Schneider (17) · A. Ritter (14) · H. Kirchhofer (10) · Wilhelm Reinhard (8) · Fritz Isler (5) · 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)
Assigned to:
IPCs:
None (113) · IPC B64C11/00 (3) · IPC B64C19/00 (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:

Showing below up to 154 results in range #1 to #154.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)