发明授权
US08592694B2 Replaceable knockout part in a metal panel and systems and methods thereof 有权
金属面板中的可替换的脱模部件及其系统及方法

Replaceable knockout part in a metal panel and systems and methods thereof
摘要:
In one general embodiment, a product includes a metal panel having a main portion and a knockout portion formed therein and detachably coupled thereto, wherein the knockout portion includes at least one member insertable in one or more apertures in the main portion for allowing re-coupling the knockout portion to the main portion after detachment therefrom. In another general embodiment, a product includes a metal panel having a main portion and a knockout portion formed therein and detachably coupled thereto, wherein the main portion includes at least one member insertable in one or more apertures in the knockout portion for allowing re-coupling the knockout portion to the main portion after detachment therefrom.
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