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Ronald N. Stepanchick
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Lititz, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sculpted patio paving block
Patent number
D466230
Issue date
Nov 26, 2002
Amerimax Home Products, Inc.
Ronald N. Stepanchick
D25 - Building units and construction elements
Information
Patent Grant
Scalloped patio paving block
Patent number
D461011
Issue date
Jul 30, 2002
Amerimax Home Products, Inc.
Ronald N. Stepanchick
D25 - Building units and construction elements
Information
Patent Grant
Patio paving block
Patent number
D457970
Issue date
May 28, 2002
Amerimax Home Products, Inc.
Ronald N. Stepanchick
D25 - Building units and construction elements
Information
Patent Grant
Patio paving block and stabilizing device assembly
Patent number
D457254
Issue date
May 14, 2002
Amerimax Home Products, Inc.
Ronald N. Stepanchick
D25 - Building units and construction elements