Mark Identification
GRASS MEDICAL INSTRUMENTS SINCE 1935
Serial Number
72140014
Filing Date
Mar 16, 1962
Registration Date
Nov 26, 1963
Trademark by
Classification Information
Electroencephalographs, pH Meters, Tissue Impedance Meters, Frequency Analyzers, Charts, Recording Paper, Indicating and Recording Electro-Medical and Mechanical Instruments and Parts for Scientific and Medical Research and Diagnostic Laboratories
Fancy Goods