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Thomas M. Hartlein
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Lebanon, OH, US
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Patents Grants
last 30 patents
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Patent Grant
Purge and trap concentrator with improved drying
Patent number
6,929,678
Issue date
Aug 16, 2005
Teledyne Tekmar Company
Thomas M. Hartlein
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Method of automatically regulating and measuring pressure during sa...
Publication number
20070184553
Publication date
Aug 9, 2007
Thomas M. Hartlein
G01 - MEASURING TESTING
Information
Patent Application
Purge and trap concentrator with improved drying
Publication number
20040231509
Publication date
Nov 25, 2004
TELEDYNE TEKMAR COMPANY
Thomas M. Hartlein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Foam detection/prevention in the context of a purge and trap sample...
Publication number
20040142481
Publication date
Jul 22, 2004
Thomas M. Hartlein
G01 - MEASURING TESTING