Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : DE or HU or UN & Publication date: 1915

Use the filters below to narrow your results.

Year filed:
Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventor country:
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (15) · Frame (7) · wings (5) · construction (4) · propulsion (4) · flapping (4) · LTA (3) · biplane (3) · design (3) · Propellers (3) · airship (3)
Filing date:
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
Assigned to:
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 33 results in range #1 to #33.

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


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