ULTRA-TWIN
Filed: February 9, 1977
RESPIRATOR FACEPIECES
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73115230
BLUE MAX
Filed: March 10, 1977
SAFETY BELTS AND HARNESSES
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73118557
TANKSCOPE
Filed: May 9, 1977
INSTRUMENTS FOR DETECTION AND/OR ANALYSIS OF GASES-NAMELY, COMBUSTIBLE GAS INDICATORS
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73125711
THERMOTECT
Filed: May 31, 1977
FIRE ALARMS AND COMPONENTS THEREOF
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73128791
SPOTTER
Filed: October 2, 1978
Combustible Gas Detectors
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73187611
SAMPLAIR
Filed: November 3, 1978
PUMPS FOR GAS DETECTING APPARATUS
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73191835
STINGFOE
Filed: October 22, 1979
Medicated Swabs for Temporary Relief from Bites of Non-Venomous Insects and Cactus and Nettle Stings
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73236005
THE PROFESSIONALS
Filed: July 25, 1980
First-Aid Kits Consisting of Sterilized Gauze, Adhesive Bandages, Nonadhesive Bandages, Tape Used for Medical Purposes,…
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73271665
THE PROFESSIONALS MSA
Filed: July 25, 1980
Protective Headgear, viz., Safety Helmets, Safety Hats and Safety Caps
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73271666
MSA
Filed: July 25, 1980
Engineering Services and Engineering Consulting Services Relating to the Design, Engineering, Fabrication, Erection and…
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73271719
MSA
Filed: July 25, 1980
Engineering Services and Engineering Consulting Services Relating to the Design, Engineering, Fabrication, Erection and…
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73271735
THE PROFESSIONALS
Filed: September 15, 1980
First-Aid Kits Consisting of Sterilized Gauze, Adhesive Bandages, Nonadhesive Bandages, Tape Used for Medical Purposes,…
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73277855
DYNA-LOCK
Filed: September 20, 1982
Safety Equipment-Namely, Retractable Lifelines for Fall Protection
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73386478
CLEARVUE
Filed: November 12, 1982
Respirators, Face and Eye Protective Apparatus, Facepieces for Breathing Apparatus, Gas Masks, Respiratory Protective Units…
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73402419
VAPORGARD
Filed: June 23, 1983
Gas Detection Dosimeters
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73431517
FLO-MODE
Filed: January 14, 1985
MECHANICAL AND ELECTRICAL GAS ANALYZERS AND COMPONENTS THEREOF
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73517392
BRIGADE
Filed: June 10, 1985
SAFETY EQUIPMENT, NAMELY FIREFIGHTERS' HELMETS AND PARTS THEREOF
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73542043
DAN
Filed: December 23, 1985
COMPUTER CONTROLLED ENVIRONMENTAL SURVEILLANCE, MONITORING CONTROL AND ALARM SYSTEMS AND COMPONENTS THEREOF; NAMELY, COMPUTERS…
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73574813
ULTRA
Filed: February 7, 1986
AIR FILTERS AND STRUCTURAL PARTS THEREFOR
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73581677
TANKGARD
Filed: April 23, 1987
LEAK DETECTOR FOR UNDERGROUND STORAGE CONTAINERS AND PARTS THEREFOR
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73656939
TEMPGARD
Filed: May 4, 1987
PROTECTIVE FACESHIELD FRAMES AND PARTS THEREFOR
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73658699
ULTRALITE
Filed: June 8, 1987
SAFETY EQUIPMENT, NAMELY, AIR MASKS
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73665191
TOPGARD
Filed: August 12, 1987
INDUSTRIAL SAFETY HEAD PROTECTION GEAR COMPRISING PROTECTIVE HATS AND CAPS
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73678034
SAMPLAIR
Filed: August 17, 1987
GAS DETECTING APPARATUS AND PARTS THEREOF
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73678793
FIRST TEAM
Filed: September 14, 1987
CONSULTING SERVICES FOR FIRE COMPANIES AND HAZARDOUS MATERIAL SPECIALISTS
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73683967
FIRSTTEAM MSA
Filed: October 2, 1987
CONSULTING SERVICES FOR FIRE COMPANIES AND HAZARDOUS MATERIAL SPECIALISTS
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73688183
ULTRAFOAM
Filed: December 28, 1987
FOAM AND FOAM CONCENTRATES USED FOR HAZARDOUS MATERIAL SPILL CONTROL AND FIRE FIGHTING
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73703025
LITHIODE
Filed: March 23, 1989
BATTERIES
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73788506
BLUE MAX
Filed: April 27, 1989
PROTECTIVE CLOTHING FOR PROTECTION AGAINST HAZARDOUS MATERIALS
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73796333
KWIK-DRAW
Filed: October 30, 1989
SAMPLING PUMPS AND TUBES FOR THE DETECTION OF GASES IN THE ATMOSPHERE, AND PARTS THEREFOR
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 73834582
MINICAP
Filed: April 29, 1991
medical devices; namely, patient respiration monitors and CO2 detectors
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74162155
HAZLAB
Filed: May 30, 1991
trailers equipped for use as mobile laboratories for use in the hazardous waste industry
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74171401
MINIGARD
Filed: October 11, 1991
gas analyzers for indicating oxygen, combustible gases or toxic gases in atmosphere
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74211269
OMEGA
Filed: November 8, 1991
battery chargers for use with industrial safety instrumentation
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74220084
FIRECOAT
Filed: November 27, 1991
fire extinguishers
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74225688
EASY-LOCK
Filed: December 11, 1991
visor retaining mechanism
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74229261
VANGARD
Filed: December 16, 1991
protective headgear
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74230909
CORE-CONTROL
Filed: March 9, 1992
protective garments, worn under industrial or other work clothing, for transferring heat or cold from the user to a temperature…
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74253583
GENESIS
Filed: July 23, 1992
industrial safety head protection gear comprising protective hats and caps
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74298264
COMMANDER
Filed: July 23, 1992
industrial safety head protection gear comprising protective hats and caps
Owned by: MINE SAFETY APPLIANCES COMPANY
Serial Number: 74298265
