Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1995-11-07
1998-01-06
Krynski, William
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428192, 4283044, 4283155, 428332, 428336, 4284111, B32B 300
Patent
active
057052565
ABSTRACT:
Optical quality molds and mold inserts include an optically flat substrate, a layer of material applied to the substrate and one or more depressions in a predetermined pattern formed in the layer of material applied to the substrate. The depth of the depressions are precisely determined by the thickness of the layer applied to the substrate. By contacting the mold with resin in a fluid state, a component is fabricated having microfeatures formed monolithically thereon.
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Krynski William
Lucent Technologies - Inc.
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