Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1910 - 1919 & Tech fields : Airship or rudder & CPCs : CPC B64B1/00 or CPC B64C13/00

Use the filters below to narrow your results.

Office:
Inventors:
Anton Flettner (4) · Adolphe Clément-Bayard (4) · None (3) · Roger Sommer (3) · George Holt Thomas (2) · Rodolfo Verduzio (2) · Arthur James Roberts (2) · Frank John Tippen (2) · Arno Boener (2) · John Arthur Armstrong (2) · Louis Coutant Badeau (2)
Inventor country:
Applicant person:
None (6) · Adolphe Clément-Bayard (4) · Anton Flettner (4) · Roger Sommer (3) · Arthur James Roberts (2) · John Arthur Armstrong (2) · George Holt Thomas (2) · Louis Coutant Badeau (2) · Rodolfo Verduzio (2) · Frank John Tippen (2) · Arno Boener (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (8)
Granted:
Related to aircraft:
Patent agent:
None (26) · Armengaud jeune (4) · Haseltine, Lake & Co. (4) · Brewer & Son (3) · A. M. & William Clark (2) · Abel & Imray (2) · Victor J. Evans (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 83 results in range #1 to #83.

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


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