Cannot find link for Mears Controls and need thermostat covers for M7 baseboard heat

Invensys has taken over Mears.

http://toolbox.invensyscontrols.com/appliance/linkedElements/600_Thermostats.pdf

You will have to search around for more info but the thermostat covers might be no longer available.

Mears Control was taken over by Eaton/Cutler Hammer back in the late 70's, while I was working there. I heard later that they moved away from the Beaverton area I think somewhere east. They made those household thermostats and thermostats for waterbeds.