Title: Sub-mother clock system with mobile mother clock
Application Number: 200520004609 Application Date: 2005.02.01
Publication Number: 000000000 Publication Date:
Approval Pub. Date: 2007.01.24 Granted Pub. Date: 2007.01.24
International Classifi-cation: G04C13/00;G04C11/00;G04G1/00;G04G5/00;G04G7/00;G04G9/00
Applicant(s) Name: Fu Jinsheng, Wang Li Address:
Inventor(s) Name: Fu Jinsheng;Wang Li
Attorney & Agent:
Abstract:
    The utility model provides a primary-secondary clock system with movable primary clock. It not only overcomes the disadvantages of wide range primary-secondary clock system in the prior art, such as high cost of wire arrangement, necessity for high-power wireless communication equipments; but also provides the system patrol supervise records and traffic management data.
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