77959691
Mar 16, 2010
Feb 12, 2013
QSPEX TECHNOLOGIES INC.
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[artificial resins for use in the manufacture of eyeglass lenses]
[equipment for manufacturing eyeglass lenses, namely, machines for making eyeglass lenses consisting of molds, resin dispensers, curing chambers, ovens, and parts therefor]
ophthalmic lenses; eyeglass lenses