Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1920 - 1929 & Applicant person : Antoine-Padoue Filippi or None & Filing date: 1900 - 1999

Use the filters below to narrow your results.

Year granted:
Office:
Inventors:
None (116) · Glenn Hammond Curtiss (7) · Henry Kleckler (6) · Robert Kemp (5) · Charles B. Kirkham (4) · John P. Tarbox (3) · Deutsche Flugzeug Werke (3) · Christian Lorenzen (3) · Jakob Haw (3) · William L Gilmore (3) · Ralph Hazlett Upson (2) · Antoine-Padoue Filippi (2) · Eduard Zaparka (2) · Albert Francis Zahm (2) · Gustave Delage (2) · Reinhard Mannesmann (2)
Inventor country:
Applicant person: (Click arrow to add another value)
Applicant firm:
None (33) · Curtiss Aeroplane (18) · Luftschiffbau Schütte-Lanz (7) · Société Anonyme des Établissements Nieuport (6) · AGO Flugzeugwerke G. m. b. H. (5) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (5) · Zeppelin-Werke G.m.b.H. (5) · Société des Avions Louis Bréguet (5) · Gothaer Waggonfabrik A. G.‎ (5) · Luft-Verkehrs-Gesellschaft m.b.H. (4) · Daimler Motoren-Gesellschaft (4) · Österreichische Daimler Motoren A. G. (4) · Allgemeine Elektricitäts-Gesellschaft (4)
Applicant is inventor:
Tech fields:
airplane (69) · frame (36) · None (35) · design (32) · propeller (24) · construction (24) · subsystem (21) · LTA (17) · propulsion (16) · military (13) · Biplane (11) · propellers (11) · wings (11) · aerodynamics (11) · landing (10) · navigation (10) · fuselage (9) · motors (9) · hydroaeroplane (8) · airship (8)
Full specification filed date:
Application number:
None (80)
Granted:
Publication date:
Supplementary to patent:
None (123) · Patent DE-1917-305040 (3) · Patent FR-1916-493411 (3) · Patent DE-1916-349065 (2) · Patent DE-1917-323641 (2) · Patent DE-1919-319462 (2) · Patent FR-1916-84082 (2) · Patent DE-1916-332540 (2)
Related to aircraft:
IPCs:
None (100) · IPC B64C3/00 (14) · IPC B64C35/00 (6) · IPC B64B1/58 (5) · IPC B64C11/20 (4) · IPC B64C1/00 (4) · IPC B64D7/02 (4) · IPC B64C11/16 (3) · IPC B64C11/14 (3) · IPC B64C11/00 (3) · IPC B64B1/64 (3) · IPC B64D27/04 (3) · IPC B64C3/18 (3) · IPC B64C25/66 (2) · IPC B64C 11/00 (2) · IPC B64C3/26 (2) · IPC B64C3/54 (2) · IPC B64C11/04 (2)
CPCs:
None (61) · CPC B64C3/00 (18) · CPC B64C35/00 (11) · CPC B64C2700/6233 (7) · CPC B64C13/00 (7) · CPC B64C2700/6235 (6) · CPC B64B1/58 (6) · CPC B64C11/04 (5) · CPC B64C2700/6256 (5) · CPC B64D7/02 (5) · CPC B64B1/40 (4) · CPC B64F2700/6261 (4) · CPC B64C11/20 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 195 results in range #1 to #195.

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

P


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