| 摘要 |
A bottle and jar lid opener suitable for single hand operation. The opener includes a jar gripping assembly to restrain the jar which has a band tightened by lengthening or shortening the band to engage the band about the body to secure the jar to said band support and base. A wrench also includes a band of material forming a loop tightened about the lid. Rotation of the wrench tightens the band. Any movement of the jar in response to torque applied to the lid for opening thereof causes the jar to roll along a support leading surface to further tighten the band.
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