K-R Ro-Search : written standard practice no. P-3 : electroforming of copper moulds.
- SCA173-GA148-10-155
- File
- 1955
Part of Kaufman Family collection.
Contains written standard practice for "Electroforming of copper moulds for use in vinyl footwear production," by R.V. Klassen and W.H. Bechtel.
Kaufman Footwear