Page 274 - My FlipBook
P. 274
262 INDEX.
outlet grooves or gates, 48 Wax, yellow, 8
packing, 49 white, 8
pink rubber facing, 56 Weirich's enamel cleaver, 167
repair, 60 Welding, 198
vulcanizing, 51
Zinc, general properties, 232
Vulcanizers, 53 use for dental purposes, 222
