Karl K. K. Kroyer

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Magagnosc, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing flow lines in a sanitary product
- Patent number 5,622,584
- Issue date Apr 22, 1997
- Karl K. K. Kroyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for manufacturing a double-sided embossing fib...
- Patent number 5,555,801
- Issue date Sep 17, 1996
- Karl K. K. Kroyer
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Adjustable screen for a distribution for making a sheet-formed fibr...
- Patent number 5,471,712
- Issue date Dec 5, 1995
- Karl K. K. Kroyer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for the production of fibrous material containing curled fibers
- Patent number 5,416,960
- Issue date May 23, 1995
- Karl K. K. Kroyer
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Defibrator with ribs, beater plate, grate and beater bars
- Patent number 5,414,902
- Issue date May 16, 1995
- Karl K. K. Kroyer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of modifying cellulosic wood fibers and using said fibers fo...
- Patent number 5,266,250
- Issue date Nov 30, 1993
- Karl K. K. Kroyer
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS