Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Compagnie Generale dElectricite SAfiledCriticalCompagnie Generale dElectricite SA
Application grantedgrantedCritical
Publication of FR728560ApublicationCriticalpatent/FR728560A/fr
H01H63/00—Details of electrically-operated selector switches
H01H63/02—Contacts; Wipers; Connections thereto
H01H63/06—Contact banks
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
C08G8/28—Chemically modified polycondensates
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
FR728560D1930-10-271931-10-07Procédé pour la fabrication de matières plastiques destinées à être moulées et produits obtenus avec cette matière
ExpiredFR728560A
(fr)
Procédé de fabrication d'une matière plastique, produits obtenus par le dit procédé et application des dits produits à la fabrication des carrosseries automobiles