Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant person: None & CPCs : CPC B64B1/00 or CPC B64C39/00

Use the filters below to narrow your results.

Office:
Inventors:
None (36) · Emil Wedekind (2) · Oswald François Léopold Keun (2)
Inventor country:
Applicant person: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
LTA (56) · frame (29) · balloon (18) · propulsion (16) · navigation (16) · design (15) · None (14) · airplane (14) · propeller (13) · car (10) · stability (9) · rigid (9) · flapping (9) · rudder (7) · hybrid (7) · dirigibles (7)
Full specification filed date:
Application number:
None (30)
Granted:
Related to aircraft:
CPCs: (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 96 results in range #1 to #96.

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


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