Hardening

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CPC
D21J1/12

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Parent Industries

DTEXTILES PAPER D21Papermaking D21JFIBREBOARD MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE D21J1/00Fibreboard

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D21J1/12Hardening

Industries

Patents Grantslast 30 patents

Information Patent Grant
Process of manufacturing thickened angle ring
- Patent number 11,511,508
- Issue date Nov 29, 2022
- LIAONING XINGQI ELECTRIC MATERIAL LIMITED LIABILITY COMPANY
- Dongyang Wu
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Paper-based malleable dough for moulding and sculpting applications
- Patent number 9,297,120
- Issue date Mar 29, 2016
- Mario Lessard
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
High strength material using cellulose microfibrils
- Patent number 7,378,149
- Issue date May 27, 2008
- Kansai Technology Licensing Organization Co, Ltd.
- Hiroyuki Yano
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for reinforcing a board, sheet or foil
- Patent number 6,040,018
- Issue date Mar 21, 2000
- Lamers Beheer B.V.
- Jacobus Stephanus Lamers
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

Information Patent Application
CAPSULE FOR THE PREPARATION OF A BEVERAGE AND A METHOD FOR MANUFACT...
- Publication number 20250042647
- Publication date Feb 6, 2025
- SOCIETE DES PRODUITS NESTLE S.A.
- DANIEL ABEGGLEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
NEAR-NET SHAPE SHORT FIBER REINFORCEMENT PREFORMS AND COMPOSITES
- Publication number 20240141594
- Publication date May 2, 2024
- Volkswagen Aktiengesellschaft
- Marton Gabor KARDOS
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR STRENGTHENING A BIODEGRADABLE OR COMPOSTABLE SUBSTRATE U...
- Publication number 20210214578
- Publication date Jul 15, 2021
- Smart Wipes, LLC d/b/a Hyge Products, LLC
- Anthony M. Bird
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
High strength material using cellulose micro-fibril
- Publication number 20050067730
- Publication date Mar 31, 2005
- Hiroyuki Yano
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...