David Michael Hill

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Hertfordshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Thin condom
- Patent number 9,173,767
- Issue date Nov 3, 2015
- LRC Products Limited
- David Michael Hill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Finishing powders
- Patent number 7,595,102
- Issue date Sep 29, 2009
- SSL International
- David Michael Hill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Thin Condom
- Publication number 20100229873
- Publication date Sep 16, 2010
- LRC PRODUCTS LIMITED
- David Michael Hill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Finishing powders
- Publication number 20060035040
- Publication date Feb 16, 2006
- SSL International
- David Michael Hill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE