Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: US & Related to aircraft: 1 & Patent agent : Victor J. Evans or None & Number of figures: 1-4

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
James Means (3) · Ralph Hazlett Upson (2) · August von Parseval (2) · Melvin Vaniman (2)
Inventor country:
Applicant person:
None (15) · James Means (2)
Applicant is inventor:
Tech fields:
propulsion (18) · stability (16) · airplane (14) · LTA (14) · navigation (13) · propeller (12) · frame (10) · safety (8) · balloon (7) · None (6) · airfoil (6) · marine (6) · parachute (6) · rudder (5) · design (5) · takeoff (5) · control (5) · car (5)
Full specification filed date:
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
National tech categories:
None (13) · USPC 244/5 (3) · USPC 244/63 (3) · USPC 244/127 (2) · USPC 244/6 (2) · USPC 244/76R (2) · USPC 244/79 (2) · USPC 244/80 (2) · USPC 244/24 (2) · USPC 244/23R (2) · USPC 33/232 (2) · USPC 244/225 (2) · USPC 416/132R (2) · USPC 244/146 (2) · USPC 244/62 (2)
CPCs:
None (5) · CPC B64B1/40 (4) · CPC B64C23/005 (4) · CPC B64C2201/00 (3) · CPC B64C17/00 (3) · CPC B64C39/005 (2) · CPC B64C29/0025 (2) · CPC G01P3/36 (2) · CPC B64C17/06 (2) · CPC B64C11/00 (2) · CPC B64C13/24 (2) · CPC B64B1/00 (2) · CPC B64B1/06 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 80 results in range #1 to #80.

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


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