David R. Lambert

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Somersworth, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Filter material for removing chlorine from cold water in preparing...
- Patent number 5,595,659
- Issue date Jan 21, 1997
- Lydall, Inc.
- Ming-Teh Huang
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF MAKING AND USING LIQUID FILTER MEDIA
- Publication number 20120248034
- Publication date Oct 4, 2012
- Lydall, Inc.
- PAUL N. SEGIT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Electrical conducting, non-woven textile fabric
- Publication number 20020058179
- Publication date May 16, 2002
- Paul N. Segit
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE