John SNEAD

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Joanna, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Seamed press felt with partially anchored stuffer yarn packager
- Patent number 12,104,323
- Issue date Oct 1, 2024
- ASTENJOHNSON INTERNATIONAL, INC.
- Jill Wilkie
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Seamed press felt with monofilament seam support yarns
- Patent number 11,619,005
- Issue date Apr 4, 2023
- ASTENJOHNSON INTERNATIONAL, INC.
- Brent Swaine
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
SEAMED PRESS FELT WITH PARTIALLY ANCHORED STUFFER YARN PACKAGER
- Publication number 20230272582
- Publication date Aug 31, 2023
- ASTENJOHNSON INTERNATIONAL, INC.
- Jill WILKIE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SEAMED PRESS FELT WITH MONOFILAMENT SEAM SUPPORT YARNS
- Publication number 20210292969
- Publication date Sep 23, 2021
- AstenJohnson, Inc.
- Brent SWAIN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE