Virgil E. Littleton

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Santa Ana, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Germicidal toothbrush holder
- Patent number 4,806,770
- Issue date Feb 21, 1989
- Hylton; William M.
- William M. Hylton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE