Kramer; David N.

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Stevenson, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Decontaminating composition and delivery system therefor
- Patent number 4,850,729
- Issue date Jul 25, 1989
- Kramer; David N.
- David N. Kramer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cleansing and distinfecting compositions, including bleaching agent...
- Patent number 4,847,089
- Issue date Jul 11, 1989
- Kramer; David N.
- David N. Kramer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE