Donald W. Lammers

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Oostburg, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for applying an elastic waistband transversely of a longi...
- Patent number 4,925,520
- Issue date May 15, 1990
- Curt G. Joa, Inc.
- Henry J. Beaudoin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for securing elastic strands to disposable absorbent articles
- Patent number 4,634,482
- Issue date Jan 6, 1987
- Curt G. Joa, Inc.
- Donald W. Lammers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE