GASTECH
Filed: May 20, 1991
gas detection instruments for sensing underground gases
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 74167989
SAFETBOSS
Filed: May 20, 1991
gas detection systems; namely, sensors for underground gases
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 74168137
SAFETMATE
Filed: March 27, 1992
gas detection instruments
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 74259687
SAFETNET
Filed: July 13, 1992
gas detection instruments
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 74293499
STM 2100
Filed: December 20, 1995
personal portable gas monitors
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 75035027
GT-96
Filed: March 4, 1996
personal portable gas meters
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 75067197
GT LAND SURVEYOR
Filed: March 4, 1996
personal portable gas meters
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 75067223
SENSOR TEST
Filed: July 2, 1996
apparatus for testing industrial gas detection sensors
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 75128960
GT-2400
Filed: August 21, 1996
instruments for use in industrial gas detection
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 75153983
GASTECH
Filed: May 2, 1997
gas detection devices for detecting underground, open air and confined gases for industrial, commercial and residential…
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 75285758
CAPS
Filed: June 19, 1998
computer - assisted particle samplers, for monitoring particles in gases
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 75505432
I-MEGA
Instruments for measuring air quality emitted from smoke stacks
Owned by: THERMO ENVIRONMENTAL INSTRUMENTS, INC.
Serial Number: 77472987
