Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1910 - 1919 & Grant date: 1920 - 1929 & Publication date: 1920

Use the filters below to narrow your results.

Year granted:
Office:
Inventors:
None (37) · Paul Schmitt (6) · Émile Letord (5) · Louis Renault (3) · Franz Schneider (2) · Emil Schimanek (2) · Alexander Albert Holle (2) · Oszkár Asbóth (2) · Roger Courtois-Suffit (2) · Anthony Herman Gerard Fokker‎‎ (2) · Henri Fabre (2) · René-Joseph-Ghislain Straunard (2) · Federico Caproni (2)
Inventor country:
Applicant person:
None (41) · Paul Schmitt (6) · Émile Letord (5) · Louis Renault (3) · Alexander Albert Holle (2) · René-Joseph-Ghislain Straunard (2) · Henri Fabre (2) · Emil Schimanek (2) · Oszkár Asbóth (2) · Roger Courtois-Suffit (2) · Anthony Herman Gerard Fokker (2)
Applicant is inventor:
Tech fields:
airplane (47) · Design (24) · frame (22) · construction (19) · wings (17) · propellers (17) · propulsion (13) · Motors (11) · subsystem (11) · biplane (10) · aerodynamics (10) · Fuselage (8) · Control (7) · lift (7) · None (6) · Airship (6) · LTA (6)
Full specification filed date:
Application number:
None (41) · 510212D (2) · 510210D (2)
Granted:
Supplementary to patent:
None (78) · Patent AT 1918-02-06 Vilmos Zurowec (1) · Patent AT-1915-79205 (1) · Patent AT-1916-07-22 Oszkár Asbóth (1) · Patent AT-1917-77075 (1) · Patent AT-1917-78502 (1) · Patent AT-1917-79539 (1) · Patent DE 1916-12-01 Gesellschaft für Apparatenbau A. R. Ahrent és P. Heylandt G.m.b.H. (1) · Patent DE-1913-10-03 Optische Signale G. m. b. H. (1) · Patent DE-1913-11-15 Allgemeine Elektricitäts-Gesellschaft (1) · Patent DE-1914-11-12 Dr. Erich F. Huth G. m. b. H. (1) · Patent DE-1915-03-20 Kurt Dominik (1) · Patent DE-1915-05-04 Luftfahrzeug-Gesellschaft m. b. H. (1) · Patent DE-1915-08-16 Allgemeine Elektricitäts-Gesellschaft‎ (1) · Patent DE-1915-08-16 János Windhoff (1) · Patent DE-1915-09-21 Gothaer Waggonfabrik A. G. (1) · Patent DE-1915-09-28 Gothaer Waggonfabrik A. G. (1) · Patent DE-1916-01-23 Albert Rupp (1) · Patent DE-1916-03-06 Gothaer Waggonfabrik A. G. (1) · Patent DE-1916-03-21 Allgemeine Elektricitäts-Gesellschaft (1) · Patent DE-1916-03-23 Albrecht Nuss (1) · Patent DE-1916-04-18 Jakob Haw (1) · Patent DE-1916-05-12 Gothaer Waggonfabrik A. G. (1) · Patent DE-1916-05-26 Gothaer Waggonfabrik A. G. (1) · Patent DE-1916-10-07 Oscar Gerhardt (1) · Patent DE-1917-05-29-Detlev Zickler (1) · Patent FR-1912-449167 (1) · Patent FR-1912-455471 (2) · Patent FR-1913-465760 (1) · Patent FR-1914-475066 (1) · Patent FR-1916-496911 (1) · Patent GB-1911-04-28 Belton Tattnall Hamilton (1) · Patent GB-1917-128630 (1) · Patent HU-1917-73345 (1) · Patent IT-1915-150227 (1) · Patent IT-1918-12-13-Salvatore de Santis (1) · Patent US-1918-01-19 (1)
Related to aircraft:
Assigned to:
IPCs:
None (46) · IPC B64C3/00 (8) · IPC B64C13/00 (5) · IPC B64C35/00 (4) · IPC B64D27/00 (3) · IPC B64B1/40 (3) · IPC B64C3/56 (3) · IPC B64C11/00 (3) · IPC B64C39/00 (2) · IPC B64C3/18 (2) · IPC B64C27/04 (2) · IPC B64C17/00 (2) · IPC B64C13/12 (2) · IPC B64C3/54 (2) · IPC B64C11/48 (2)
CPCs:
None (41) · CPC B64C3/00 (8) · CPC B64C35/00 (5) · CPC B64C13/00 (5) · CPC B64C2700/6235 (5) · CPC B64B1/40 (3) · CPC B64C3/56 (3) · CPC B64D27/00 (3) · CPC B64C17/00 (3) · CPC B64C2700/6256 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 115 results in range #1 to #115.

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

P


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