Patent BE-1914-267571

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In terms of corporate name, this patent data actually reads “Société Zodiac (Anciens Établissements Aéronautiques M. Mallet)”.

Sources

  • RdBdI Tome 62, 1914, January-August
  • Inventor location: route du Hâvre, 15, Puteaux, France (presently département Hauts-de-Seine, Seine during the period upon which we are focused)
  • Patent agent location: Brussels



Year filed 1914
Year granted
Office BE
Patent number 267571
Inventors
Inventor country FR
Applicant person
Applicant firm Société Zodiac
Applicant type COMPANY
Applicant is inventor?
Original title
English title Automatic differential valve for aircraft
Tech fields valve
Filing date 1914-05-15
Full specification filed date
Application number
Grant date
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Kirkpatrick
Assigned to
National tech categories BE K
IPCs
CPCs
Family year 1914
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims