| 摘要 |
A jewelry bench dust shield including a base attachable to a jewelry bench, an arm pivotally attached to said base, and a dust shield attached to said arm. A jewelry bench dust shield including a vacuum triggering pivoting arm, a trigger holding arm pivot base attachable to a jewelry bench, and a face plate connected to said arm. A jewelry bench dust shield including a base attachable to a jewelry bench, a vacuum trigger connected to said base having a wire connectable to a vacuum, an arm pivotally attached to said base, said arm having an extension portion which depresses said trigger when arm is lowered, and which releases said trigger when arm is raised, and a face plate connected to said arm.
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