Assignee
ZHEJIANG VALUE MECH & ELECTRICAL PRODUCTS CO LTD
CN·1 granted patent·2 pending applications·4 citations·filing 2020–2024
Top patents by PatentIndex Score
3 records- 0185US11980924B2Electric pipe expander, chuck structure for electric pipe expander, and control circuit for electric pipe expanderZHEJIANG VALUE MECH & ELECTRICAL PRODUCTS CO LTD·Filed 2020·Granted May 14, 2024·4 cites·17 claims
- 0250US2025065391A1Manual hydraulic pipe expanderZHEJIANG VALUE MECH & ELECTRICAL PRODUCTS CO LTD·Filed 2023·Application pending·0 cites
- 0343US2025369526A1Ventilation structure of refrigerant recovery machineZHEJIANG VALUE MECH & ELECTRICAL PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
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