Membership
Tour
Register
Log in
Gilbert Frade
Follow
Person
Paris, FR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Solid electrolyte tantalum capacitors
Patent number
4,122,509
Issue date
Oct 24, 1978
Lignes Telegraphiques et Telephoniques
Gilbert Frade
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolytic capacitor
Patent number
4,110,815
Issue date
Aug 29, 1978
Societe Lignes Telegraphiques et Telephoniques
Gilbert Frade
H01 - BASIC ELECTRIC ELEMENTS