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Department :
METAL STEM & Threaded bowl |
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Only markings are DRI KOOL – USA under the bowl. Also as WEB COOL Accepts all Viking or Dr Grabow Viking bowls. No apparent filter system, silvered alloy shank Overall length 5 11/16 inch (144 m/m) 10 Nov 1964 US patent # D199,552 Inventor Philip D Berenson, Elizabeth, New Jersey, assignor Wilber Briars Inc, Jersey City |
