Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields: propulsion & Filing date: 1910 - 1919 & Number of claims: 4

Use the filters below to narrow your results.

Office:
Inventors:
Carl Hanschke (3) · Jan Jaakson (2) · Alphonse Papin (2) · Ferdinand Porsche (2) · Didier Rouilly (2)
Inventor country:
Applicant person:
Carl Hanschke (3) · None (3) · Jan Jaakson (2) · Ferdinand Porsche (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (8)
Granted:
Publication date:
Related to aircraft:
Assigned to:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 49 results in range #1 to #49.

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


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