Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields: airplane & Number of text pages: 5-6 & Number of diagram pages: 3-8

Use the filters below to narrow your results.

Office:
Inventors:
Edmund Sparmann (3) · William L. Gilmore‎ (2) · Arthur Henry Edwards (2) · John Thomas Simpson (2) · Horace Leonard Short (2) · Reinhold Schmiechen (2) · Charles Arthur Wragg (2) · Casimir-Louis Achard (2) · Émile Dupont (2) · Hugh Oswald Short (2) · Albert Eustace Short (2)
Inventor country:
Applicant person:
None (7) · Edmund Sparmann (3) · Horace Leonard Short (2) · Albert Eustace Short (2) · Hugh Oswald Short (2) · Émile Dupont (2) · Arthur Henry Edwards (2) · John Thomas Simpson (2) · Reinhold Schmiechen (2) · Casimir-Louis Achard (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (19)
Granted:
Related to aircraft:
Patent agent:
None (16) · Munn & Co. (5) · John P. Tarbox (3) · Jensen & Son (2) · B. Singer (2) · Brewer & Son (2) · Michael J. Stark & Sons (2)
National tech categories:
None (21) · FR 6.4 (14) · HU V/h (4) · USPC 244/233 (4) · USPC 244/234 (3) · USPC 244/48 (3) · USPC 244/80 (3) · USPC 244/119 (3) · USPC 244/100R (2) · USPC 244/139 (2) · USPC 244/91 (2) · USPC 244/25 (2) · USPC 244/35R (2) · USPC 244/12.1 (2) · USPC 244/6 (2) · USPC 244/82 (2)
CPCs:
None (12) · CPC B64C13/00 (10) · CPC B64C23/005 (9) · CPC B64C17/00 (8) · CPC B64C39/00 (4) · CPC B64C3/385 (3) · CPC B64C17/06 (3) · CPC B64B1/00 (3) · CPC B64C2700/6295 (3) · CPC B64C39/08 (3) · CPC B64C2700/6218 (2) · CPC B64C3/54 (2) · CPC B64C3/48 (2) · CPC B64C3/40 (2) · CPC B64C3/14 (2) · CPC B64C39/005 (2) · CPC B64C33/00 (2) · CPC B64C25/52 (2) · CPC B64C2001/0081 (2) · CPC B64C13/24 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 90 results in range #1 to #90.

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


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