Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs: CPC B64C39/00 & First filing: Yes & Number of text pages: 2

Use the filters below to narrow your results.

Office:
Inventors:
None (3)
Inventor country:
Applicant person:
None (3)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (4)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (14) · None (7) · L. Chassevent (4) · Armengaud jeune (3) · Charles Dony (2) · J. Bonnet-Thirion (2) · E. Blétry (2) · Chassevent (2) · Y. Rabilloud et fils (2) · Brandon frères (2) · Abel & Imray (2)
CPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 72 results in range #1 to #72.

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


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