[Ques] What appliance was first manufactured by the company In-Sink-Erator?

Question : [Ques] What appliance was first manufactured by the company In-Sink-Erator? …After 10 years of design perfecting, the garbage disposal was finally unveiled in 1927. It was invented by architect John W. Hammes, who originally built the machine for Continue reading [Ques] What appliance was first manufactured by the company In-Sink-Erator?