J. Wiss & Sons Co. Ads:
1936. Hardware Age. this snips cuts circles, scrolls, squares as easily as a straight line
1952 May. Popular Mechanics. Buy the Best... WISS! for all sheet metal cutting
1958 September. Popular Mechanics. Cut it with Wiss
1961 Sept. Popular Mechanics. Wiss Snips Cut Best
1974 November. Popular Science. How to Cut Metal the Old-Fashioned Way. Wiss Metalmaster Snips. The New-Fashioned Way to Cut Metal.