Leo Kurtis Thiessen

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Littleton, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Scrap fiber refeed system and method
- Patent number 5,778,492
- Issue date Jul 14, 1998
- Johns Manville International, Inc.
- Leo Kurtis Thiessen
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Glass fiber binding compositions, process of binding glass fibers,...
- Patent number 5,589,536
- Issue date Dec 31, 1996
- QO Chemicals, Inc.
- Carlo M. Golino
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus and method for introducing additives to fibrous products
- Patent number 5,232,638
- Issue date Aug 3, 1993
- Schuller International, Inc.
- Leo K. Thiessen
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Method of introducing addivites to fibrous products
- Patent number 5,123,949
- Issue date Jun 23, 1992
- Manville Corporation
- Leo K. Thiessen
- C03 - GLASS MINERAL OR SLAG WOOL