发明名称 Stackable mold for making block ice
摘要 A stackable mold for making block ice is disclosed. The bottom edges of the sidewall of the mold have stacking lips and the top edges of the sidewall have stacking ledges. The stacking ledges of a lower mold mate with the stacking lips of an upper mold, thereby allowing multiple molds to be stacked on top of one another. Guide lips along the sidewalls of the mold prevent slipping and shifting of the stacked molds. The tapered property of the molds creates space between the bottom of an upper mold and the top of a lower mold to allow airflow through the lower mold. A reinforcing lip extends along the top of the long sides for reinforcement.
申请公布号 US2007262230(A1) 申请公布日期 2007.11.15
申请号 US20060433660 申请日期 2006.05.12
申请人 MCDERMOTT CARLOS T JR 发明人 MCDERMOTT CARLOS T.JR.
分类号 B28B7/24 主分类号 B28B7/24
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