Stratford Laboratories

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5228465 Hair clampExpiredDec 02, 91Jul 20, 93[A45D]
4672706 ToothbrushExpiredDec 27, 85Jun 16, 87[A46B]
4671302 Hair clampExpiredNov 27, 85Jun 09, 87[A45D]
D285263 Handle for toothbrush or flossing aidExpiredMar 05, 84Aug 26, 86[]

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