DURRUM INSTRUMENT CORPORATION Trademarks
D
Filed: August 1, 1969
SPECTROPOLARIMETERS, STOPPED-FLOW TEMPERATURE JUMP SPECTROPHOTOMETERS, SPECTROPHOTOMETERS, SPECTRO-IRRADIATORS, VARIABLE…
Owned by: DURRUM INSTRUMENT CORPORATION
Serial Number: 72334213
DURRUM
Filed: August 1, 1969
SPECTROPOLARIMETERS, STOPPED-FLOW TEMPERATURE JUMP SPECTROPHOTOMETERS, SPECTROPHOTOMETERS, SPECTRO - IRRADIATORS, VARIABLE…
Owned by: DURRUM INSTRUMENT CORPORATION
Serial Number: 72334214
D
Filed: May 4, 1976
AMINO ACID ANALYZERS
Owned by: DURRUM INSTRUMENT CORPORATION
Serial Number: 73085964
