Robert Walter Hoeflein

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Paoli, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotary peening tool
- Patent number 5,727,995
- Issue date Mar 17, 1998
- Trelawny Pneumatic Tools Division of Fulton Group Ltd.
- Brian Godfrey Harkins
- B24 - GRINDING POLISHING