Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventors: None & Inventor country: DE & First filing: No & Number of claims: None

Use the filters below to narrow your results.

Office:
Inventors: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (29) · LTA (7) · airplane (5) · motors (4) · internal combustion (4) · Construction (4) · Airship (3) · propellers (3) · frame (3) · Design (2) · valve (2) · subsystem (2) · safety (2) · Infrastructure (2) · wood (2) · cylinder (2)
Full specification filed date:
Application number:
None (17)
Granted:
Publication date:
Related to aircraft:
Assigned to:
First filing: (Click arrow to add another value)
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 56 results in range #1 to #56.

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


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