Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories : FR 6.2 or FR 6.3 & First filing: None

Use the filters below to narrow your results.

Office:
Inventors:
Yon (3) · E. J. Delaurier (3) · Boiffin (2) · Phérékyde (2) · Haarbleicher (2) · Louis-Marie Le Dantec (2) · Gabriel Babillot (2) · Ferdinand-Charles-Honoré-Philippe d'Esterno (2) · Foucher (2) · Marc Runkel (2) · Boubillon (2)
Inventor country:
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (49) · Desnos (6) · Blétry aîné (5) · Chassevent (3) · Dieuaide (3) · Armengaud jeune (2) · Fayollet (2) · Bardin (2) · la Société Internationale des Inventions modernes, boul. Saint-Denis, 15 bis Paris (2) · Armengaud aîné (2) · Maurice Sautter (2) · Caron (2) · Digeon (2) · Josse (2) · Nauhardt (2)
Assigned to:
National tech categories: (Click arrow to add another value)
First filing: (Click arrow to add another value)
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 113 results in range #1 to #113.

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

P


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