laboratory machines for use in tinting ophthalmic lenses, laboratory machines for use in ultraviolet treatment of ophthalmic lenses and covers therefor, laboratory machines for heating neutralizer bleach for treating ophthalmic lenses and covers therefor, and timers

'bleach':27 'cover':20,33 'heat':25 'laboratori':1,9,22 'lens':8,18,31 'machin':2,10,23 'neutral':26 'ophthalm':7,17,30 'therefor':21,34 'timer':36 'tint':6 'treat':29 'treatment':15 'ultraviolet':14 'use':4,12

chemicals used in the manufacture and treatment of ophthalmic lenses, namely coolant, defoamer, heat transfer fluid, polish, deinker, anti-reflective coating remover, ultraviolet protector, tint, tint remover and neutralizer

'anti':20 'anti-reflect':19 'chemic':1 'coat':22 'coolant':12 'defoam':13 'deinker':18 'fluid':16 'heat':14 'lens':10 'manufactur':5 'name':11 'neutral':30 'ophthalm':9 'polish':17 'protector':25 'reflect':21 'remov':23,28 'tint':26,27 'transfer':15 'treatment':7 'ultraviolet':24 'use':2

DURATECH

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