Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Stability or rudder & Filing date: 1800 - 1899

Use the filters below to narrow your results.

Office:
Inventors:
Eugene F. Falconnet (6) · Frederick William Zimer (3) · Perham Wilhelm Nahl (3) · Edward Joel Pennington (3) · Blaise Bontems (2) · Leonardo Torres Quevedo (2) · Octave Chanute (2) · Folacci (2) · Fritz Alexander Jone (2) · Edward Zarski (2) · William Beeson (2) · George W. Turner (2)
Inventor country:
Applicant person:
None (50) · Eugene F. Falconnet (4) · Perham Wilhelm Nahl (3) · Frederick William Zimer (3) · Blaise Bontems (2) · George W. Turner (2) · Folacci (2) · Edward Zarski (2) · Fritz Alexander Jone (2) · Alfred Julius Boult (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (69) · Chassevent (3) · Munn & Co. (3) · Haseltine, Lake & Co. (3) · Marks & Clerk (2)
National tech categories:
None (26) · GB 4 propel & steer (15) · GB 4 with buoyant (13) · FR 6.3 (10) · DE 77 (9) · GB 4 without buoyant (6) · GB 4 aëroplanes (6) · USPC 244/30 (5) · GB 4 framework (5) · GB 4 aërostats (4) · USPC 244/97 (4) · USPC 244/28 (4) · USPC 244/16 (3) · USPC 244/3.27 (3) · GB 4 starting (3) · USPC 244/153R (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 136 results in range #1 to #136.

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

P


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