双短手柄和弹簧行动蚀刻标识锁的结构性袋。

Structured bag with double short handles and a spring-action etched logo lock.

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一种摩托车手柄开关装置，包括开关壳体、传动轴、接触环、接触片、弹簧、 基板以及配线。

The utility model relates to a motorcycle handle switch device which comprises a switch casing, a driving shaft, a contact ring, a contact sheet, a spring, a base plate and a wire.

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弹簧执行机构止回阀用于管道排放。外置操作手柄和弹簧执行机构的旋启式止回阀用于污水坑、排污和雨水排泄管道。

Spring-actuated valve to be used on pump discharge. Swing check with outside lever and spring to be used on sump, sewage and storm drain lines.

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