Drilldown: Patents

Jump to navigation Jump to search
Patents > Application number: None & Number of claims: 11-13

Use the filters below to narrow your results.

Office:
Inventors:
Everard Richard Calthrop (2) · Glenn Hammond Curtiss (2) · James Means (2) · Arthur Henry Philip Blunt (2) · George Brougham Hubert Austin (2)
Inventor country:
Applicant person:
None (15) · Arthur Henry Philip Blunt (2) · Everard Richard Calthrop (2) · James Means (2)
Applicant is inventor:
Tech fields:
Propulsion (11) · airplane (11) · frame (10) · None (9) · stability (9) · propeller (8) · marine (7) · LTA (7) · projectile (6) · military (5) · navigation (5) · car (5) · compartments (4) · hybrid (4) · safety (4) · ballistics (3) · Parachutes (3) · takeoff (3) · rudder (3) · control (3)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Related to aircraft:
National tech categories:
None (28) · AU 90.3 (3) · USPC 244/63 (3) · USPC 33/232 (2) · HU V/h (2) · USPC 244/3.23 (2) · USPC 244/119 (2)
CPCs:
None (33) · CPC F42B10/30 (2) · CPC F42B10/50 (2) · CPC B64C3/385 (2)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 67 results in range #1 to #67.

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


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