Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: US & Filing date: 1911 & Number of diagram pages: None

Use the filters below to narrow your results.

Year filed:
Office: (Click arrow to add another value)
Inventors:
John P. Tarbox (4) · Francis Erwin BORKENHAGEN (2) · Charles G WIELAND (2)
Inventor country:
Inventor location:
Applicant person:
None (9) · WIELAND Charles G (2) · BORKENHAGEN FRANCIS E (2)
Applicant type:
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (6)
Granted:
Publication date:
Related to aircraft:
Patent agent:
National tech categories:
None (20) · USPC 244/90R (6) · USPC 244/48 (5) · USPC 244/232 (4) · USPC 244/139 (3) · USPC 244/100R (3) · USPC 244/65 (3) · USPC 244/66 (3) · USPC 244/76R (3) · USPC 244/80 (3) · USPC 244/87 (3)
CPCs:
CPC B64C13/00 (16) · CPC B64C2700/6295 (14) · CPC B64C3/14 (7) · CPC B64C3/385 (7) · CPC B64C13/24 (6) · CPC B64C29/0033 (5) · CPC B64C23/005 (5) · CPC B64C11/006 (3) · None (3)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 117 results in range #1 to #117.

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

P


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