Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D604470 | Handle | Jason Billig, Douglas A. Soller, Peter M. Neumann | 2009-11-17 |
| D581618 | Cleaning assembly | Douglas A. Soller, Allen D. Miller, Peter M. Neumann, Jason Billig, Charles L. Lasky | 2008-11-25 |
| 6854919 | Push-lock handle assembly | Peter M. Neumann | 2005-02-15 |
| D481610 | Handle assembly | Peter M. Neumann | 2003-11-04 |
| 6345773 | Aspiration-type sprayer | Donald J. Shanklin, Ronald F. Englhard, Stephen B. Leonard | 2002-02-12 |