Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: US & Assigned to: None & National tech categories : USPC 244/3.23 or USPC 244/30

Use the filters below to narrow your results.

Office:
Inventors:
Lincoln A. Merriam (2) · George E. Wells (2) · Eugene F. Falconnet (2) · Stewart Cairncross (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (20) · Eugene F. Falconnet (2) · George E. Wells (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
projectile (42) · military (40) · LTA (38) · navigation (16) · car (10) · frame (10) · propulsion (10) · balloon (10) · None (9) · propeller (7) · rudder (6) · safety (5) · landing (4) · ballistics (4) · stability (3) · airplane (3)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
Assigned to: (Click arrow to add another value)
National tech categories: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 95 results in range #1 to #95.

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


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