Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: US & Family year: 1915 & Number of claims: 6-30

Use the filters below to narrow your results.

Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
None (8) · frame (5) · design (4) · marine (4) · airplane (4) · construction (3) · military (3) · control (3) · navigation (3) · propeller (3) · wings (3)
Filing date:
Full specification filed date:
Grant date:
Granted:
Publication date:
Related to aircraft:
Family year:
(There are no values for this filter)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 31 results in range #1 to #31.

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


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