Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1906 & Tech fields : lift or propeller or stability & Family year: 1900 - 1909

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventors:
Hugo Lentz (4) · Charles Bellens (4) · Anthony O'Brate (3) · Edwin Richard Mumford (2) · Wallace Rupert Turnbull (2) · André Gambin (2) · Jacob Christian Hansen-Ellehammer (2) · August von Parseval (2) · Ignaz Etrich (2) · Henry Shepley Booth (2) · Carl Dippel (2) · Harry Martin Middleton (2) · Franz Xaver Wels (2)
Inventor country:
Applicant person:
None (5) · Hugo Lentz (3) · Anthony O'Brate (3) · Charles Bellens (3) · Carl Dippel (2) · Wallace Rupert Turnbull (2) · Jacob Christian Hansen-Ellehammer (2) · Henry Shepley Booth (2) · Franz Xaver Wels (2) · Edwin Richard Mumford (2) · Ignaz Etrich (2) · August von Parseval (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (18)
Grant date:
Granted:
Related to aircraft:
National tech categories:
FR 6.4 (14) · None (13) · USPC 244/35R (3) · DE 77h.6 (2) · USPC 244/17.19 (2) · USPC 244/64 (2) · USPC 416/120 (2) · USPC 244/25 (2)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 62 results in range #1 to #62.

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


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