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一种高可靠性的新型高压真空断路器触头簧传动装置

Release Time:2025-04-30 Hits:

Title:

一种高可靠性的新型高压真空断路器触头簧传动装置

Disigner of the Invention:

ZL201420050896.X

Type of Patent:

Utility models

Application Number:

ZL201420050896.X

Service Invention or Not:

Application Date:

2014-07-23

Date:

2025-04-30