Shyue-Sheng Chang

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Muskego, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Crowd rope take-up system for mining shovel
- Patent number 6,168,542
- Issue date Jan 2, 2001
- Bucyrus International, Inc.
- Shyue-Sheng Chang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Method of Estimating Life Expectancy of Electric Mining Shovels Bas...
- Publication number 20090018718
- Publication date Jan 15, 2009
- David M. Lang
- G06 - COMPUTING CALCULATING COUNTING