Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories: None & First filing: No & Number of claims: 10-18

Use the filters below to narrow your results.

Office:
Inventors:
Everard Richard Calthrop (3) · Euclid Jerome Lowe (2) · Wilbur Wright (2) · Glenn Hammond Curtiss (2) · Edward Eugene Brown (2) · Orville Wright (2)
Inventor country:
Applicant person:
None (6) · Everard Richard Calthrop (3) · Edward Eugene Brown (2) · Euclid Jerome Lowe (2)
Applicant is inventor:
Tech fields:
airplane (15) · stability (8) · propulsion (6) · propeller (6) · frame (5) · airfoil (5) · design (5) · navigation (5) · hybrid (4) · propellers (4) · automatic stability (4) · marine (4) · gyroscope (4)
Full specification filed date:
Granted:
Publication date:
Supplementary to patent:
None (12) · Patent GB-1913-2294 (2) · Patent US-1915-1217790 (2) · Patent US-1914-1368226 (2)
Related to aircraft:
National tech categories: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

Showing below up to 47 results in range #1 to #47.

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


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