Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1890 - 1899 & Applicant firm: None & Applicant type: INDIV & Tech fields: propulsion

Use the filters below to narrow your results.

Office:
Inventors:
Richard Czygan (4) · Heinrich Suter (3) · Hiram Stevens Maxim (3) · Edward Zarski (3) · Vicomte Decazes (2) · Hans Hörbiger (2) · Joseph Hofmann (2) · Federico Capone (2) · Paul Molnar (2) · John Marshall (2) · Fritz Alexander Jone (2) · Gustav Koch (2) · Stewart Cairncross (2) · Georg Wellner (2) · Boisset (2)
Applicant person:
None (23) · Richard Czygan (3) · Edward Zarski (3) · Georg Wellner (2) · Fritz Alexander Jone (2) · Joseph Hofmann (2) · Federico Capone (2) · Hiram Stevens Maxim (2) · Paul Molnar (2) · Hans Hörbiger (2) · Boisset (2)
Applicant firm: (Click arrow to add another value)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (52) · Société Marillier et Robelet (2) · Munn & Co. (2) · Haseltine, Lake & Co. (2) · Franklin H. Hough (2) · W. P. Thompson & Co. (2) · Armengaud jeune (2) · Armengaud aîné (2) · Abel & Imray (2)
National tech categories:
FR 6.3 (20) · DE 77 (18) · None (17) · GB 4 propel & steer (13) · GB 4 without buoyant (8) · GB 4 aëroplanes (4) · CH 115 (3) · GB 4 with buoyant (3) · GB 4 framework (3) · GB 4 motors (3) · HU V/h (3) · USPC 244/28 (2) · USPC 244/30 (2) · USPC 180/220 (2) · USPC 244/27 (2) · USPC 244/26 (2) · USPC 416/116 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 102 results in range #1 to #102.

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

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