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Identifying Laser Engraving for Logo and Quality

IP.com Disclosure Number: IPCOM000036480D
Original Publication Date: 1989-Oct-01
Included in the Prior Art Database: 2005-Jan-29

Publishing Venue

IBM

Related People

Authors:
Ashcraft, G Gorman, R Kozol, EJ Lonser, DE Paul, RJ [+details]

Abstract

This article describes a verification station in a print wheel cartridge production line which will verify the laser engraving of part number, name, quality and depth of the engraving on the cartridge and compare the part number and name of the print wheel with the three- digit part number on the print wheel that has been identified at a previous station.