Laurence A. Bettcher

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Huron, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Protective garment
- Patent number 5,070,540
- Issue date Dec 10, 1991
- Bettcher Industries, Inc.
- William H. Bettcher
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Garment and protective sleeve
- Patent number 5,023,953
- Issue date Jun 18, 1991
- Bettcher Industries, Inc.
- Laurence A. Bettcher
- A41 - WEARING APPAREL