{"product_id":"1930s-united-motors-compar-o-meter-headlight-tester-by-hickok","title":"1930s United Motors Compar-O-Meter Headlight Tester by Hickok","description":"\u003cp\u003ec. 1930s; The Hickok Electrical Instrument Co. - Cleveland, OH\u003cbr\u003e\n\u003cbr\u003e\nCompar-O-Meter headlight tester with a tapered metal hood, round dial, and a United Motors Service badge featuring a yellow automobile. The textured dark finish contrasts with the bright metal gauge housing. Maker and service-company plates remain attached.\u003cbr\u003e\n\u003cbr\u003e\nHickok produced electrical measuring instruments; this Compar-O-Meter was supplied for United Motors Service stations to compare headlight brightness.\u003cbr\u003e\n\u003cbr\u003e\nShows scuffs, small finish losses, and age-related patina. The scale-conversion and instruction sticker is missing.\u003cbr\u003e\n\u003cbr\u003e\n6.5\" dia x 10.5\" H\u003cbr\u003e\n\u003cbr\u003e\nMM - 104842 - 040224\u003cbr\u003e\nMM - 101926\u003c\/p\u003e\n\n\u003cp\u003eFor information regarding shipping, please visit our Terms \u0026amp; Conditions page \u003ca class=\"GeneratedLink\" href=\"https:\/\/industrialartifacts.net\/pages\/shipping\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n","brand":"Industrial Artifacts","offers":[{"title":"Default Title","offer_id":67946701324331,"sku":"104842","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0194\/8170\/files\/2f83cf86-c482-5220-8e5f-58a29e517efb.jpg?v=1792452370","url":"https:\/\/industrialartifacts.net\/products\/1930s-united-motors-compar-o-meter-headlight-tester-by-hickok","provider":"Industrial Artifacts","version":"1.0","type":"link"}