Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method to center and separate electroformed replicas from a matrix

Method to center and separate electroformed replicas from a matrix

US Patent 4394341 · Granted Jul 19, 1983

Estimated economic value: $2,452,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Oxide cathode for electron gun with a differentially doped metallic substrate2007
Method for the manufacture of record stampers1985
Cathode head having improved seal means1984
Matrixing apparatus and method for use in the manufacture of molded records1984