Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5143251 | Single vend device for a newspaper vending machine | Allen P. Kahanek | 1992-09-01 |
| D326757 | Multi-unit mail slot case | — | 1992-06-02 |
| 5099975 | Dollar slot for coin control mechanism for use with a periodical dispensing device | Eugene Kazmir | 1992-03-31 |
| 5025908 | Multiprice setting split ring coin control mechanism | Alan P. Kahanek | 1991-06-25 |
| 4915206 | Multiprice setting split ring coin control mechanism | Harvey G. Kresta | 1990-04-10 |
| 4724998 | Newspaper delivery receptacle | Cliff A. Long | 1988-02-16 |