Medical apparatus Trademarks Filed in May 15, 1923
DOUBLE HB DIAMOND

DOUBLE HB DIAMOND

Filed: May 15, 1923
LABORATORY, CHEMICAL, AND SURGICAL GLASSWARE-NAMELY, THERMOMETERS, HYDROMETERS, THERMOHYDROMETERS, ACTINOMETERS, BARKOMETERS…
Owned by: HIERGESELL BROTHERS
Serial Number: 71180663