Drilldown: Patents

Jump to navigation Jump to search
Patents > Supplementary to patent: None & Patent agent : Dupont et Elluin or Wheatley & Mackenzie

Use the filters below to narrow your results.

Office:
Inventors:
None (11) · Henri-Marie Coandă (6) · Harold Edward Sherwin Holt (4) · Auguste Brieussel (2) · Émile Marie (2) · Nazaire Lacrotte (2)
Inventor country:
Applicant type:
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (15)
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
CPCs:
CPC B64C17/00 (5) · CPC B64C3/00 (4) · None (3) · CPC B64C2700/6235 (3) · CPC B64C1/00 (3) · CPC B64C13/00 (2) · CPC B64F2700/6261 (2) · CPC B64F2700/6226 (2) · CPC B64D17/00 (2) · CPC B64D1/04 (2) · CPC B64C39/00 (2) · CPC B64C35/00 (2) · CPC B64C33/00 (2) · CPC B64C2700/6295 (2) · CPC B64C2001/0063 (2) · CPC B64C2700/6214 (2) · CPC B64B1/58 (2) · CPC B64B1/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 58 results in range #1 to #58.

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


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