Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D427802 | Bowling ball rack and table | Ari T. Adler, Michael D. Arney, David Chastain, John C. Costello, David Malina | 2000-07-11 |
| D416600 | Ball return and storage rack | Michael D. Arney, David Chastain, John C. Costello, John D. Fiegener, Thor Hendrickson +1 more | 1999-11-16 |
| D416208 | Bowling alley console | Michael D. Arney, David Chastain, Joseph R. Geringer, Richard O'Brien, John C. Costello +1 more | 1999-11-09 |
| D414434 | Bowler terminal with CRT (console) | Michael D. Arney, David Chastain, John C. Costello, Joseph R. Geringer, Patrick P. McDermott +1 more | 1999-09-28 |
| D412415 | Table | Ari T. Adler, Michael D. Arney, David Chastain, John C. Costello, David Malina | 1999-08-03 |