72403895
Sep 30, 1971
Jun 19, 1973
AVALON PRECISION CASTING COMPANY LLC
Subscribe
ARTICLE-ENCLOSING PACKAGES-NAMELY, SKIN PACKAGES
CASTINGS, AND PATTERN MATERIALS USED TO PRODUCE PATTERNS FOR METAL CASTING PROCESSES
TOOLING-NAMELY, DIES, FOR MAKING DISPOSABLE PATTERNS USED IN METAL CASTING PROCESSES