Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant person: None & Patent agent : Armengaud jeune or Dupont et Elluin or Herbert Haddan & Co.

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant person: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (17) · frame (10) · LTA (9) · design (7) · stability (6) · propeller (6) · navigation (6) · suspension (5) · landing (5) · propulsion (5) · control (4) · fuselage (4) · construction (4) · car (3) · balloon (3) · motors (3) · dirigibles (3) · wheels (3) · military (3)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
CPCs:
None (10) · CPC B64B1/00 (5) · CPC B64C11/14 (4) · CPC B64C2700/6256 (4) · CPC B64C13/00 (4) · CPC B64C3/00 (2) · CPC B64C35/00 (2) · CPC B64C39/00 (2) · CPC B64C2700/6235 (2) · CPC B64C1/00 (2) · CPC B64B1/58 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 50 results in range #1 to #50.

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


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