04644130 is referenced by 31 patents and cites 4 patents.

A method for producing blind holes in a multilayered structure having a metal-synthetic-metal laminated structure characterized by forming an aperture in a metal layer of the laminated structure at the location for each of the blind holes and directing laser radiation of an excimer laser through the aperture to remove the underlying synthetic material with the removal operation being terminated by the oppositely positioned metal layer which is resistant to the laser beam.

Title
Method for creating blind holes in a laminated structure
Application Number
6/735276
Publication Number
4644130
Application Date
May 17, 1985
Publication Date
February 17, 1987
Inventor
Friedrich Bachmann
Munich
DE
Agent
Hill Van Santen Steadman & Simpson
Assignee
Siemens Aktiengesellschaft
DE
IPC
B23K 26/00
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