Johnny W. Stewart

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Bristol, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Flight bar grouper for packer
- Patent number 5,862,651
- Issue date Jan 26, 1999
- Standard-Knapp, Inc.
- Johnny W. Stewart
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Product infeed line pressure controlling apparatus for packer
- Patent number 5,778,634
- Issue date Jul 14, 1998
- Standard-Knapp, Inc.
- J. Michael Weaver
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL