Inquiry (采购产品): rotary switch I have a Whirpool micro shelf hood. The light switch is bad. I don't know the model number of the hood. Your switch is US Pat # 2,813,158. Any info. as to where to purchase one, would be appreciated. **** Hidden Message ***** K Reilly 22015 Company: NONE E-mail: k.reilly74@yahoo.com **** Hidden Message ***** k.reilly74@yahoo.com