CHANGSHU HONGBO TELECOMMUNICATION TECHNOLOGY CO., LTD

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CHANGSHU, CN

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Patents Grantslast 30 patents

Information Patent Grant
Segmental calendering device for flexible flat cable
- Patent number 12,042,832
- Issue date Jul 23, 2024
- Changshu Hongbo Telecommunication Technology Co., Ltd.
- Hong-Fang Yan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE