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Ruby S. LaFleur
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Detroit, MI, US
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last 30 patents
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Patent Grant
Disposable training panty
Patent number
4,610,680
Issue date
Sep 9, 1986
Ruby S. LaFleur
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Disposable training panties
Patent number
4,280,230
Issue date
Jul 28, 1981
Ruby S. LaFleur
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE