Debra A. Speichert

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Bellevue, NE, US

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Patents Grantslast 30 patents

Information Patent Grant
Swab and method of manufacturing and using it
- Patent number 5,915,746
- Issue date Jun 29, 1999
- Nagl Manufacturing Co.
- Jerald R. Melcher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of using a swab
- Patent number 5,358,480
- Issue date Oct 25, 1994
- Jerald R. Melcher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Swab and method of manufacturing and using it
- Patent number 5,212,847
- Issue date May 25, 1993
- Nagl Manufacturing Company
- Jerald R. Melcher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE