Early 20th Century Sandblaster | University of Illinois Archives
Early 20th Century Sandblaster
A large tank stores sand that is pressurized and sprayed out of a nozzle attatched. The sandblaster was primarily used to strip paint and excess welding slag from finished products.
Found in Box 5, Folder Engineering -- Civil Engineering
Negative Number: 491, Record Series 39/2/22.
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