Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : CH or DK or IN & Cites these patents: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
None (14) · Alfred John Macy (8) · August Riedinger (5) · Carl Franz Hubert Hertel (4) · Armand Dufaux (4) · Thomas Augustus Dring (4) · Carl Wilhelm Paul (4) · Carl Alfred Johansson (4) · Henri Dufaux (4) · Louis-Marie Le Dantec (3) · Joseph Wetterwald (3) · Alfred Chiodera (3) · Heinrich Suter (3) · Louis Brennan (3) · Dane Hurlburt (3) · Louis Constantin (3)
Applicant person:
None (71) · Alfred John Macy (8) · Carl Franz Hubert Hertel (4) · August Riedinger (4) · Carl Alfred Johansson (4) · Carl Wilhelm Paul (4) · Joseph Wetterwald (3) · Dane Hurlburt (3) · Louis-Marie Le Dantec (3) · Louis Brennan (3)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (70) · frame (52) · LTA (46) · design (46) · propulsion (44) · stability (41) · propellers (27) · navigation (26) · Subsystem (25) · wings (24) · propeller (24) · construction (19) · whole (19) · balloon (17) · Aerodynamics (15) · automatic stability (13) · Lift (13) · marine (13) · control (12) · Flapping (11)
Full specification filed date:
Granted:
Supplementary to patent:
None (109) · Patent FR-1911-430455 (3) · Patent NO-1915-12-15 Carl Alfred Johansson (3) · Patent GB-1909-12556 (3)
Related to aircraft:
Patent agent:
None (80) · E. Blum & Co. (23) · E. Imer-Schneider (17) · A. Ritter (15) · H. Kirchhofer (10) · Wilhelm Reinhard (8) · Fritz Isler (5) · C. Hanslin & Cie. (4) · Dr. Forrer & Hug (4) · Ferdinand Klostermann (4) · E. Blum & Cie. (3) · Naegeli & Co. (3) · Hans Stickelberger (3) · H. V. Williams & Co. (3) · A. Mathey-Doret (3) · Bourry-Séquin (3) · Ebinger & Isler (3) · Bourry-Séquin & Co. (3) · Carl Müller (3)
Assigned to:
IPCs:
None (191) · 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: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

Showing below up to 227 results in range #1 to #227.

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

P


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