Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: CA & National tech categories : USPC 244/8 or None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
Joseph Wetterwald (2) · John Edward Thompson (2) · Robert Kemp (2) · Charles Arthur Wragg (2)
Inventor country:
Applicant person:
None (4) · Joseph Wetterwald (2) · John Edward Thompson (2) · Charles Arthur Wragg (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (15) · design (12) · propellers (10) · construction (7) · None (6) · Wings (6) · steering (6) · Control (6) · frame (5) · aerodynamics (5) · Subsystem (4) · stability (4) · Rudder (4) · lift (4) · HTA (3)
Full specification filed date:
Granted:
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 42 results in range #1 to #42.

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


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