1 result for “Union Carbide Corporation”
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Patent · December 31, 1929 · page 2
Friction Resisting Material for Brakes (US Patent 1,741,896, 1929)
In the document: …L. R. WILD, OF CHICAGO, ILLINOIS, ASSIGNOR TO UNION ASBESTOs st RUBBER Co., OE CHICAGO, ILLINOIS, A CORPORATION OF ILLINOIs FRICTION-RESISTIVE MATERIAL FOR BRAKES, CLUTCHES, OR THE LIKE Application filed December 20, 1928. Serial No…