Work holders – Work-underlying support – Mixing or kneading board
Reexamination Certificate
2005-08-23
2005-08-23
Wilson, Lee D. (Department: 3723)
Work holders
Work-underlying support
Mixing or kneading board
C269S2890MR
Reexamination Certificate
active
06932336
ABSTRACT:
A mixing and measuring tool formed of high molecular high density polyethylene enables a mason to precisely mix and provide an accurate amount of mortar to each brick saving wasted mortar. The tool presents a frictionless, hard cutting surface for cutting brick or stone. Due to the durable characteristics of the high molecular high density polyethylene, the tool surface will not absorb fluids during mixing yet withstand intense cutting or scraping without damage.
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