Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5243164 | Beverage maker | Michael A. Babinec, Judy J. Gunderson, M. Gary Grossman, Edward H. Meisner | 1993-09-07 |
| 4954124 | Stand-up plastic bag and method of making same | R. Douglas Behr, Roger D. Vrooman | 1990-09-04 |
| 4885352 | Transparent plastic film comprising low density polyethylene | — | 1989-12-05 |
| 4837849 | Stand-up plastic bag and method of making same | R. Douglas Behr, Roger D. Vrooman | 1989-06-06 |