Anti-clogging device for drain pipe in building construction
An anti-clogging device for drain pipe includes: a cap member linked with an open-topped cylindrical container, whereby upon insertion of the cylindrical container into the drain pipe and upon covering of the cap member on a top opening of the drain pipe, the drain pipe can be well protected for pre...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An anti-clogging device for drain pipe includes: a cap member linked with an open-topped cylindrical container, whereby upon insertion of the cylindrical container into the drain pipe and upon covering of the cap member on a top opening of the drain pipe, the drain pipe can be well protected for preventing clogging by waste materials or scraps in a building construction site by means of the anti-clogging device. |
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