Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8853515 | Reversible cymbal | — | 2014-10-07 |
| 7952009 | Non-conventional use of cups in cymbals | — | 2011-05-31 |
| 7799982 | Quick change rattle suspendable percussion instruments | — | 2010-09-21 |
| 7750218 | Vibrato based percussion instrument | — | 2010-07-06 |
| 7626106 | Percussion instruments using molten or plasticized metal | — | 2009-12-01 |
| 7518050 | Folded percussion instruments | — | 2009-04-14 |
| D405709 | Windchime | — | 1999-02-16 |
| D404671 | Windchime | — | 1999-01-26 |
| D404672 | Windchime | — | 1999-01-26 |
| D362819 | Golf ball windchime | — | 1995-10-03 |
| 5329836 | Chime device having quickly releasable chime members | — | 1994-07-19 |
| D345828 | Combined birdhouse and chime | — | 1994-04-05 |
| 5275080 | Wind chimes having paired chime members | — | 1994-01-04 |
| D341789 | Wind chime | — | 1993-11-30 |
| 5258671 | Cooling structure for linear induction motor | Kurt Vollenwyder, David C. Gilmore | 1993-11-02 |
| D317886 | Transit vehicle | — | 1991-07-02 |
| 4846126 | Natural gas fuel injection | — | 1989-07-11 |
| 4481574 | Programmable interface between remote terminals and a computer | John M. DeFino, Rufus Coomer, Gary G. Voget | 1984-11-06 |
| 4471165 | Portable keyboard operated telecommunications system | John M. DeFino, Gary G. Voget, Rufus Coomer | 1984-09-11 |