Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D510864 | Dispenser for an aerosol can | Ian Corkhill, Leonard Spitzer | 2005-10-25 |
| D497808 | Dispenser for an aerosol can | Leonard Spitzer | 2004-11-02 |
| 6685785 | Synchronous drive belt with scaffold stretch fabric | Wei Willie Chien | 2004-02-03 |
| 6409621 | Power transmission belt | Wesley James Billups, Dennis Dean Kottwitz, Jeffery Lofgren | 2002-06-25 |
| 6352488 | Power transmission belt | Wesley James Billups | 2002-03-05 |
| 6153686 | High modulus belt composition and belts made therewith | Daniel Stanley Granatowicz, Mervin Victor Pilkington, Gary Richard Tompkin | 2000-11-28 |
| 6059564 | Candle with embedded glass | — | 2000-05-09 |