Coil spring

TWD247158SActive Publication Date: 2026-10-11MADAD
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Patent Information

Application Number
TW114305931
Authority / Receiving Office
TW · TW
Patent Type
Designs
Current Assignee / Owner
Priority Date
2025-07-04
Filing Date
2025-12-16
Publication Date
2026-10-11
Estimated Expiration
2040-12-15

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Abstract

【Item Uses】 This design relates to a coil spring. 【Design Description】 none
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Citation Information

Patent Citations

  • Spring elements for mattresses

    CN307761234S

  • spring

    CN308046991S

  • Parallax warning device for digital camera

    JP1999015061A

  • Coil spring

    TWD204903S

  • End portion of a coil spring

    USD531436S