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Ceramic Lid Piercing Tool Disclosure Number: IPCOM000035074D
Original Publication Date: 1989-Jun-01
Included in the Prior Art Database: 2005-Jan-28

Publishing Venue


Related People

Parker, DE Seto, PK Sturcken, KK [+details]


The ceramic lids of very large-scale integration packages can be safely and accurately punctured with a limited travel punch prior to heating the package for rework and thereby avoid internal gas pressure build-up.