Extension wrench bar

JP1830679SActive Publication Date: 2026-07-02JOIN PLANNING CO LTD
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Patent Information

Application Number
JP2026003892D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2026-02-12
Publication Date
2026-07-02
Estimated Expiration
2051-02-12

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Abstract

This product features a mechanism for securing small wrenches, allowing them to exert greater force than would be possible with a single wrench. The wrench insertion slot is equipped with a mechanism that securely fastens commercially available wrenches with fixing bolts. The grip also features a knurled surface for improved grip.
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