Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6386397 | Spray bottle grip | Herbert V. Brotspies, Warren Smith | 2002-05-14 |
| 6276568 | Spray bottle grip | Herbert V. Brotspies, Warren Smith | 2001-08-21 |
| D428141 | Spray bottle grip | Herbert V. Brotspies, Warren Smith | 2000-07-11 |
| D421120 | Spray bottle grip | Herbert V. Brotspies, Warren Smith | 2000-02-22 |