Robert Bouthillier

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Dayville, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Stitch switching mechanism for a chain stitch sewing machine
- Patent number 4,993,338
- Issue date Feb 19, 1991
- Aberdeen Manufacturing Corporation
- Robert Bouthillier
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Stitch shortening device for a blind stitch sewing machine
- Patent number 4,549,495
- Issue date Oct 29, 1985
- Louis Hand, Inc.
- Robert Bouthillier
- D05 - SEWING EMBROIDERING TUFTING