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US07687005B2 Masonry unit manufacturing method 有权
砌体单元制造方法

Masonry unit manufacturing method
摘要:
A method for forming a masonry unit that includes joining a pallet to a bottom surface of a mold, inserting a filler plug into the side of the mold between a partition plate and a pallet, dispensing mix into the mold, and compressing the mix with a shoe to form a masonry unit with a filler plug effect.
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