Drilldown: Patents

Jump to navigation Jump to search
Patents > First filing: Yes & Citations from after 1930: 2 & Number of text pages: 3-4

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant type:
Applicant is inventor:
Tech fields:
None (11) · helicopter (5) · stability (4) · marine (4) · propeller (4) · LTA (3) · parachute (2) · frame (2) · propulsion (2) · marine propulsion (2) · control (2) · construction (2)
Full specification filed date:
Granted:
Publication date:
Supplementary to patent:
Related to aircraft:
Assigned to:
CPCs:
CPC B64C11/006 (3) · CPC B64C27/04 (3) · CPC B63H1/04 (3) · CPC B64C2700/6281 (3) · CPC B64C3/385 (2) · CPC B64C33/02 (2) · CPC B63H5/10 (2) · CPC B64B1/00 (2) · CPC B64C11/48 (2) · CPC B64C39/005 (2) · CPC B64C27/82 (2) · CPC B64C3/56 (2)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 39 results in range #1 to #39.

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


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