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Charles W. Pipich
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Monroeville, PA, US
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last 30 patents
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Patent Grant
Inlet heating device for ion mobility spectrometer
Patent number
5,763,876
Issue date
Jun 9, 1998
Mine Safety Appliances Company
John Michael Alfred Pertinarides
G01 - MEASURING TESTING
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Patent Grant
Recirculating filtration system for use with a transportable ion mo...
Patent number
5,736,739
Issue date
Apr 7, 1998
Mine Safety Appliances Company
Robert E. Uber
G01 - MEASURING TESTING