John S. Waugh

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Wellesley, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
X-Ray tube target having pyrolytic amorphous carbon coating
- Patent number 4,335,327
- Issue date Jun 15, 1982
- The Machlett Laboratories, Incorporated
- John S. Waugh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gradated target for X-ray tubes
- Patent number 4,227,112
- Issue date Oct 7, 1980
- The Machlett Laboratories, Inc.
- John S. Waugh
- H01 - BASIC ELECTRIC ELEMENTS