31 December 1969 19:00
Anchor Lamina
Manufacturer of Die Sets & Die Components.
Dayton Progress
Distributor of punches and bushings for tool & die industry.
Hyson Products
Supplier of Nitro Springs
DADCO
Supplier of Nitro Springs
Argon Tool Catalog
Manufacturer of stamps for automotive industry.
Engineers Edge : Sheet Metal
Sheet Metal, Manufacturing, Design Formula and Calculations.
1
(8 marks)