Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1896 & Year granted: 1890 - 1899 & Related to aircraft : -1 or 0? or Partially or marine or Other & Assigned to: None

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
Inventors:
Edward Joel Pennington (4) · William Cowell Sly (3) · Rudolf Diesel (2) · August Riedinger (2) · Rudolph Kosch (2) · Edward Smethurst (2)
Inventor country:
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
LTA (17) · balloon (10) · navigation (10) · propeller (9) · frame (9) · Propulsion (7) · car (6) · parachute (6) · rudder (5) · hybrid (5) · instrument (4) · electricity (4) · airplane (4) · captive (3) · cargo (3) · stability (3) · design (3) · human-powered (3) · helicopter (3) · glider (3)
Application number:
Granted:
Related to aircraft: (Click arrow to add another value)
Assigned to: (Click arrow to add another value)
Family year:
(There are no values for this filter)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 51 results in range #1 to #51.

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

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