Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories : USPC 244/30 or USPC 244/98

Use the filters below to narrow your results.

Office:
Inventors:
Albert Livingstone Blackman (2) · Eugene F. Falconnet (2) · Stewart Cairncross (2)
Inventor country:
Applicant person:
None (7) · Albert Livingstone Blackman (2) · Eugene F. Falconnet (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (59) · navigation (21) · balloon (18) · propulsion (18) · propeller (15) · frame (15) · car (14) · safety (12) · None (11) · rudder (9) · fun (5) · parachute (4) · marine (4) · compartments (4) · landing (4) · dirigible (4)
Full specification filed date:
Application number:
None (31)
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 78 results in range #1 to #78.

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


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