Richard John Birtwell

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Maidstone, GB

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Patents Grantslast 30 patents

Information Patent Grant
Apertured film/nonwoven composite for personal care absorbent artic...
- Patent number 5,643,240
- Issue date Jul 1, 1997
- Kimberly-Clark Corporation
- Wanda Walton Jackson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE