Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7617946 | Transportation ring | Steven W. Loerop, Matthew E. Gleser, John Williams | 2009-11-17 |
| D495370 | Display sign and base | Matthew Gieser | 2004-08-31 |
| D445469 | Ball delivery retrieval and storage system | Matthew Gieser | 2001-07-24 |
| D442658 | Ball delivery retrieval and storage system | Matthew Gieser | 2001-05-22 |
| D364210 | Transparent sump pump check valve | Matthew Gieser | 1995-11-14 |