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Robert J. Morrison
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Harrisburg, PA, US
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last 30 patents
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Patent Grant
Method of making eyeglass lenses with add on segments
Patent number
5,938,876
Issue date
Aug 17, 1999
Morrison International, Inc.
John L. Edwards
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Contact lens case
Patent number
5,337,888
Issue date
Aug 16, 1994
Robert J. Morrison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Method for measuring eye features with a contact lens
Patent number
4,309,085
Issue date
Jan 5, 1982
Robert J. Morrison
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE