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Amazing Inventions You Didn’t Know About: patent # 12553-322A-86

Practicallyserious patent # 125553-322A-86 “Nearsighted” Contact Lenses Abstract A type of contact lens that reduces your perfect 20/20 vision down to “legally blind” 20/200 vision.  Customer may then go to Lenscrafters for an eye exam, get a prescription to correct … Continue reading

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