Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant is inventor: Yes & National tech categories : GB 4 propel & steer or USPC 244/78.1

Use the filters below to narrow your results.

Office:
Inventors:
James Grieve Lorrain (3) · Ernest Wilson (3) · Charles John Evans (2) · Erhard Brunsmann (2) · Hiram Stevens Maxim (2) · John Marshall (2) · Patrick Young Alexander (2)
Inventor country:
Inventor location:
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
propulsion (26) · navigation (17) · propeller (17) · LTA (15) · stability (14) · electricity (10) · frame (9) · airplane (8) · heavier-than-air (8) · flapping (8) · steam (7) · rudder (7) · car (7) · ascension (6) · subsystem (6) · wings (6)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
National tech categories: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 70 results in range #1 to #70.

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


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