Anthony Hollingsworth

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Birkenau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Multi-layer composite for use in an air filter
- Patent number 9,180,394
- Issue date Nov 10, 2015
- Carl Freudenberg KG
- Heiko Manstein
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for producing a pleatable filter material from a nonwoven fa...
- Patent number 6,656,400
- Issue date Dec 2, 2003
- Firma Carl Freudenberg
- Klaus Veeser
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Depth air filter having fibers intertwined by liquid-jetting
- Patent number 6,387,141
- Issue date May 14, 2002
- Firma Carl Freudenberg
- Anthony Hollingsworth
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Cartridge filter
- Patent number 6,146,436
- Issue date Nov 14, 2000
- Firma Carl Freudenberg
- Anthony Hollingsworth
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

Information Patent Application
USE OF A COMPOSITE MATERIAL AS PACKAGING MATERIAL
- Publication number 20220258937
- Publication date Aug 18, 2022
- Carl Freudenberg KG
- Johanna Spoerl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MULTI-LAYER COMPOSITE FOR USE IN AN AIR FILTER
- Publication number 20100119794
- Publication date May 13, 2010
- Carl Freudenberg KG
- Heiko Manstein
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Method for producing a pleatable filter material from a nonwoven fa...
- Publication number 20010050136
- Publication date Dec 13, 2001
- Klaus Veeser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL