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Vurl D. Block
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Waldenburg, AR, US
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last 30 patents
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Patent Grant
Locking caster brake assembly
Patent number
5,497,856
Issue date
Mar 12, 1996
Colson Caster Corporation
Vurl D. Block
B60 - VEHICLES IN GENERAL
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Patent Grant
Castor brake assembly
Patent number
5,402,864
Issue date
Apr 4, 1995
Colson Caster Corporation
Vurl D. Block
B60 - VEHICLES IN GENERAL