Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1890 - 1899 & First filing: No & Number of text pages: 1-2

Use the filters below to narrow your results.

Office:
Inventors:
Gustav Fricke (2) · Rudolf Chillingworth (2) · Ferdinand von Zeppelin (2) · F. Gaebert (2) · Dr. Bernhard Reinhard Beenen (2) · August Riedinger (2)
Inventor country:
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
LTA (32) · balloon (16) · propulsion (16) · frame (13) · navigation (11) · car (11) · propeller (11) · rudder (7) · airplane (5) · stability (5) · None (4) · parachute (4) · kite (4) · Hybrid (4) · electricity (4) · dirigible (4) · flapping (4)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 59 results in range #1 to #59.

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

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