Phillip Grant Allen

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Walnut, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Monolithic flexure pre-stressed ultrasonic horns
- Patent number 9,352,358
- Issue date May 31, 2016
- California Institute of Technology
- Stewart Sherrit
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Monolithic flexure pre-stressed ultrasonic horns
- Patent number 8,958,270
- Issue date Feb 17, 2015
- California Institute of Technology
- Stewart Sherrit
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
MONOLITHIC FLEXURE PRE-STRESSED ULTRASONIC HORNS
- Publication number 20150298171
- Publication date Oct 22, 2015
- California Institute of Technology
- Stewart Sherrit
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
MONOLITHIC FLEXURE PRE-STRESSED ULTRASONIC HORNS
- Publication number 20120014221
- Publication date Jan 19, 2012
- California Institute of Technology
- Stewart Sherrit
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR