Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1890 - 1899 & Grant date: 1893 & Patent agent: None

Use the filters below to narrow your results.

Year filed:
Year granted:
(There are no values for this filter)
Office:
Inventors:
None (19) · Louis Capazza (2) · de Préneuf (2) · Carl Friedrich Billwiller (2) · Rudolf Chillingworth (2)
Inventor country:
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
None (22) · LTA (19) · propulsion (9) · balloon (9) · car (7) · frame (6) · safety (5) · propeller (5) · navigation (5) · flapping (3) · rocket (3) · parachute (3) · fun (3) · kite (3) · electricity (3) · dirigible (3)
Filing date:
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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)