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Lawrence L. Freck
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Crystal Lake, IL, US
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last 30 patents
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Patent Grant
Lock
Patent number
D435781
Issue date
Jan 2, 2001
Royal Lock Corporation
Lawrence L. Freck
D08 - Tools and hardware
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Patent Grant
Lock
Patent number
D410190
Issue date
May 25, 1999
Royal Lock Corporation
Lawrence L. Freck
D08 - Tools and hardware
Crystal Lake, IL, US
Royal Lock Corporation
Lawrence L. Freck
D08 - Tools and hardware