Label Type
curated descriptionLabel
Electric Heated Lunch Box
Trivett Mfg. Co, Oakland, CA
Pat.’d 1954
This lunch box comes with an electrical plug-in cord to reheat food for lunch. The handle also includes a latch to either side of the clamshell to keep it closed while carrying it. With an all-metal body and no insulation, just be careful not to touch the sides while opening it.