Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant firm: None & Supplementary to patent: None & CPCs : CPC B64C2700/6274 or CPC B64C35/00

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
None (187) · airplane (33) · hydroaeroplane (24) · hybrid (15) · Frame (15) · Propulsion (14) · hydroplane (13) · Design (13) · construction (12) · helicopter (11) · Ascension (11) · Control (10) · propellers (9) · marine (8) · Lift (8) · floats (7) · wings (7) · takeoff (6) · chassis (6) · Whole (6)
Full specification filed date:
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (175) · None (10) · Armengaud jeune (7) · Boult, Wade & Tennant (7) · L. Chassevent (4) · J. Bonnet-Thirion et Breton (4) · Brewer & Son (4) · Hippolyte Josse (3) · Marks & Clerk (3) · Borame et Julien (3) · Paul Caquet (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

P


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