Drilldown: Patents

Jump to navigation Jump to search
Patents > Grant date: 1890 - 1899 & Number of figures: 2

Use the filters below to narrow your results.

Office:
Inventors:
Georg Wellner (2) · Estanislao Caballero de los Olivos (2) · Edward Joel Pennington (2) · Louis Capazza (2)
Inventor country:
Applicant type:
Applicant is inventor:
Tech fields:
LTA (17) · balloon (8) · propeller (6) · propulsion (6) · navigation (5) · frame (5) · car (5) · safety (4) · marine propulsion (3) · subsystem (3) · stability (3) · windmill (3) · electricity (3) · takeoff (3) · hybrid (3) · parachute (3)
Full specification filed date:
Application number:
Granted:
Publication date:
Related to aircraft:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 44 results in range #1 to #44.

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


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