LUX
Filed: June 25, 1919
ALARM-CLOCKS AND OTHER CLOCKS
Owned by: Robertshaw Controls Company
Serial Number: 71119938
MINUTE MINDER
Filed: February 8, 1936
ALARM CLOCKS, AND TIMERS FOR COOKING, PHOTOGRAPHIC, ATHLETIC, AND SCIENTIFIC PURPOSES
Owned by: Robertshaw Controls Company
Serial Number: 71374626
FLAME SET
Filed: May 29, 1958
Control Unit Actuated by a Thermostat for Use in Producing Heat Energy
Owned by: Robertshaw Controls Company
Serial Number: 72052586
GRAYSON
Filed: September 17, 1959
Temperature and Flame Failure Controls for Fluid Fuel Burners, Thermocouples, and Component Parts for All Said Products
Owned by: Robertshaw Controls Company
Serial Number: 72081591
FLAME MASTER
Filed: October 21, 1959
Thermostats, Thermostatic Valves, Combined Temperature Regulators and Automatic Gas Cutoffs Including a Gas Cock, a Thermostat…
Owned by: Robertshaw Controls Company
Serial Number: 72083744
FORMFLEX
Filed: June 30, 1960
Convoluted Expansible and Collapsible Metal Vessels for Use in Apparatus and Instruments for Controlling, Measuring and…
Owned by: Robertshaw Controls Company
Serial Number: 72100051
GARD-PAK
Filed: February 3, 1976
OIL PRESSURE CONTROL CIRCUITS AND DEVICES FOR PROTECTING MOTORS AND COMPRESSORS
Owned by: Robertshaw Controls Company
Serial Number: 73076080
UNI-BLOCKIT
Filed: April 20, 1976
GAS STOVE MANIFOLD BLOCK-OFF KIT, COMPRISING COVER PLATES, SEALING DISCS, GASKETS, MOUNTING CLIPS AND MOUNTING SCREWS USED…
Owned by: Robertshaw Controls Company
Serial Number: 73084490
SOLAR COMMANDER
Filed: July 5, 1977
THERMOSTATIC CONTROLS RESPONSIVE TO TEMPERATURE DIFFERENTIALS IN SOLAR HEATING SYSTEMS
Owned by: Robertshaw Controls Company
Serial Number: 73129357
COMPU-TIMER
Owned by: Robertshaw Controls Company
Serial Number: 81003344
