Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant type: INDIV & Granted: Yes & Supplementary to patent: None & National tech categories : DE 77 or FR 6.2 or USPC 244/22 or None & IPCs : IPC B64C3/54 or IPC B64C39/00 & CPCs : B64C2700/6295 or CPC B64C2700/6295

Use the filters below to narrow your results.

Office:
Inventors:
Samuel James Prescott (2) · William Henry Nosworthy (2) · George Tilghman Richards (2)
Inventor country:
Applicant person:
None (2) · William Henry Nosworthy (2) · Samuel James Prescott (2) · George Tilghman Richards (2)
Applicant firm:
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Full specification filed date:
Application number:
Granted: (Click arrow to add another value)
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 52 results in range #1 to #52.

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


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