Ralph R. Emenaker

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Hamilton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for simultaneously embossing and forming a perimeter seal on...
- Patent number 5,830,296
- Issue date Nov 3, 1998
- The Procter & Gamble Company
- Ralph Robert Emenaker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trisection sanitary napkin
- Patent number 5,569,231
- Issue date Oct 29, 1996
- The Procter & Gamble Company
- Ralph R. Emenaker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trisection sanitary napkin
- Patent number 5,460,623
- Issue date Oct 24, 1995
- The Procter & Gamble Company
- Ralph R. Emenaker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Process of making a wrapped tampon
- Publication number 20030233813
- Publication date Dec 25, 2003
- Wayne Grant Leslie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE