supply company was founded by j.v. smith, edwin beggs, and arthur koch. – koch begins manufacturing coolers for butchers. – koch outgrows its original location and moves to a new five-story building which included a retail salesroom and manufacturing facilities for coolers and marble top butcher counters...
diaphragm seals valves and protective devices diaphragm seal systems mounting accessories engineered solutions electrical accessories display dial thermometers digital indicators transmit + record thermocouples resistance thermometers temperature transmitters switch temperature switches thermometers...