Laser machined replication tooling

Details Laser machined replication tooling Laser machined replication tooling

1995-09-28

1998-08-11

Vargot, Mathieu D.

Plastic and nonmetallic article shaping or treating: processes

Laser ablative shaping or piercing

21912169, 264482, 264219, 4251744, B28B 720

Patent

active

057924112

ABSTRACT:
The invention relates to a method of manufacturing a replication master tooling article suitable for manufacturing replicated articles by machining a substrate surface with laser energy to produce a plurality of geometric structures in the substrate, the geometric structures having side surfaces extending from the surface of the substrate into the substrate.

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