Raymond Jong

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Willowdale, CA

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Patents Grantslast 30 patents

Information Patent Grant
Spray chamber with dryer
- Patent number 5,969,352
- Issue date Oct 19, 1999
- MDS Inc.
- John B. French
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Torch for inductively coupled plasma spectrometry
- Patent number 5,684,581
- Issue date Nov 4, 1997
- MDS Health Group Limited
- John Barry French
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR