John E. Duffy

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Carver, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Load sensing system with flexure plate
- Patent number 9,024,212
- Issue date May 5, 2015
- Hyer Industries, Inc.
- Frank S. Hyer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Load Sensing System With Flexure Plate
- Publication number 20140332288
- Publication date Nov 13, 2014
- Hyer Industries, Inc.
- Frank S. Hyer
- G01 - MEASURING TESTING