David Huffstetler

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Maryville, TN, US

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Patents Applicationslast 30 patents

Information Patent Application
Multi-Piece Sealing Sleeve
- Publication number 20140360672
- Publication date Dec 11, 2014
- Robert L. Marcus
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multi-Piece Sealing Sleeve
- Publication number 20130008611
- Publication date Jan 10, 2013
- Rob Marcus
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL