Mark Identification

WESTRONICS

Serial Number

74140721

Filing Date

Feb 7, 1991

Registration Date

Sep 15, 1992

Trademark by

BAKER HUGHES INCORPORATED

Classification Information

analog and microprocessor based strip chart and multipoint recorders; analog and microprocessor based digital indicators; data acquisition modules; digital data apparatus sold as a unit and comprising data processor, control terminal, columnar printer multiplexer programmer, digital limit module and digital clock, manual switching units for use with strip chart and multipoint recorders; digital multiplexers; remote input selectors for use with strip chart and multipoint recorders and digital indicators

Electrical and Scientific Apparatus