Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs: CPC B64C23/005 & Citations from after 1930: None & Number of text pages: 5-50000000

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (9) · Frame (7) · propulsion (6) · Design (5) · Whole (5) · propeller (5) · takeoff (4) · stability (4) · Hybrid (4) · None (3) · helicopter (3) · HTA (3) · ascension (3)
Full specification filed date:
Granted:
Publication date:
Supplementary to patent:
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 claims:
Number of diagram pages:

Showing below up to 20 results in range #1 to #20.

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


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