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Jack Renforth
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Aurora, CO, US
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last 30 patents
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Patent Grant
Pet litter scoop rake
Patent number
D428676
Issue date
Jul 25, 2000
Aspen Pet Products, Inc.
Jack Renforth
D30 - Animal husbandry
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Patent Grant
Pet litter scoop
Patent number
D426353
Issue date
Jun 6, 2000
Aspen Pet Products, Inc.
Jack Renforth
D30 - Animal husbandry