Mark Identification

INTERPHONEX

Serial Number

73035992

Filing Date

Oct 31, 1974

Registration Date

Apr 5, 1977

Trademark by

SOCIETE MIXTE POUR LE DEVELOPPEMENTE DELA TECHNIQUE DE LA COMMUTATION DANS LE DOMAINE DES TELECOMMUNICATIONS DITE SO.CO.TEL.

Classification Information

DERS AND PULSE-CODE-MODULATION/ANALOG DECODERS, COUNTERS

Electrical and Scientific Apparatus