Assignee
Inventors
- John P. Wehrle (9 patents)
- Eugene Fischer (30 patents)
- William P. Kenney (2 patents)
- Joseph F. Korczynski, Jr. (6 patents)
- Thomas D. Gracik (4 patents)
- Barbara F. Howell (8 patents)
- William Klemens (3 patents)
US Patent 5800720 · Granted Sep 1, 1998