John (Jack) Haselwander

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Ooltewah, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Accumulator with tensioning device
- Patent number 8,820,600
- Issue date Sep 2, 2014
- Beaulieu Group, LLC
- John (Jack) Haselwander
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Accumulator with Tensioning Device
- Publication number 20120181367
- Publication date Jul 19, 2012
- Beaulieu Group, LLC
- John (Jack) Haselwander
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING