Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields: propulsion & Number of text pages: 4-8 & Number of diagram pages: 3-4

Use the filters below to narrow your results.

Office:
Inventors:
Charles Groombridge (3) · George Sutherland Dodman (2) · Émile Dupont (2) · Alfred-Eugène Pichou (2) · Gabriel Babillot (2) · William Alfred South (2) · Eugene F. Falconnet (2)
Inventor country:
Applicant person:
None (12) · William Alfred South (3) · Charles Groombridge (3) · George Sutherland Dodman (2) · Gabriel Babillot (2) · Émile Dupont (2) · Michael Stefan Bjelvučić (2) · Alfred-Eugène Pichou (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (32)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (19) · Munn & Co. (6) · None (3) · J. Owden O'Brien (2) · Wheatley & Mackenzie (2) · Jensen & Son (2) · H. D. Fitzpatrick & Co. (2) · Bauer & Imrie (2)
National tech categories:
None (32) · FR 6.4 (10) · USPC 244/51 (3) · USPC 244/22 (3) · USPC 244/20 (3) · HU V/h (3) · USPC 244/30 (3) · USPC 416/119 (2) · USPC 244/6 (2) · USPC 244/29 (2) · FR 6.3 (2) · FR 6.2 (2) · USPC 244/19 (2) · USPC 244/72 (2) · USPC 416/116 (2) · USPC 244/66 (2)
CPCs:
None (19) · CPC B64C23/005 (11) · CPC B64B1/00 (9) · CPC B64C39/005 (7) · CPC B64C33/02 (7) · CPC B64C2700/6274 (4) · CPC B64C3/385 (3) · CPC B64C9/00 (3) · CPC B64C11/006 (3) · CPC B64C27/04 (2) · CPC B64C39/00 (2) · CPC B64C2700/6281 (2) · CPC B64C39/008 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 88 results in range #1 to #88.

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


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