Andrew J. Hiltner

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Minneapolis, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Looper assembly for a two thread bag closing sewing machine and two...
- Patent number 4,708,070
- Issue date Nov 24, 1987
- AXIA Incorporated
- Andrew J. Hiltner
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Self-oiling bag-closing sewing machine with improved lubrication sy...
- Patent number 4,487,143
- Issue date Dec 11, 1984
- AXIA Incorporated
- Andrew J. Hiltner
- D05 - SEWING EMBROIDERING TUFTING