Issued Patents All Time
Showing 201–225 of 225 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601736 | Liquid dispenser for dispensing foam | Ali Mirbach | 2003-08-05 |
| 6557736 | Pivoting piston head for pump | — | 2003-05-06 |
| 6540157 | Nozzle for fluid dispenser | — | 2003-04-01 |
| 6446840 | Apparatus for making and dispensing foam | Ali Mirbach | 2002-09-10 |
| 6409050 | Liquid dispenser for dispensing foam | Ali Mirbach | 2002-06-25 |
| 6343724 | Unitary one-way valve for fluid dispenser | Herman Ophardt, Ali Mirbach | 2002-02-05 |
| 6206238 | Fingerprint activated fluids mixer and dispenser | — | 2001-03-27 |
| 5975360 | Capped piston pump | — | 1999-11-02 |
| 5960991 | Fingerprint activated soap dispenser | — | 1999-10-05 |
| 5836482 | Automated fluid dispenser | Hermann Ophardt | 1998-11-17 |
| 5676277 | Disposable plastic liquid pump | — | 1997-10-14 |
| 5638989 | Bag fluid dispenser | Hermann Ophardt | 1997-06-17 |
| D378035 | Liquid dispenser | — | 1997-02-18 |
| 5592787 | Modular partition system | — | 1997-01-14 |
| 5591240 | Powder paint booth backflow filter apparatus | Hermann Ophardt | 1997-01-07 |
| 5551552 | Modular shuttle conveyor | Herman Ophardt | 1996-09-03 |
| 5489044 | Method of preparing replaceable liquid soap reservoir | — | 1996-02-06 |
| 5431309 | Liquid soap dispenser for simplified replacement of soap reservoir | — | 1995-07-11 |
| 5373970 | Liquid soap dispenser for simplified replacement of soap reservoir | — | 1994-12-20 |
| 5361447 | Free standing mop | — | 1994-11-08 |
| D350665 | Liquid dispenser | — | 1994-09-20 |
| D350070 | Bottle | — | 1994-08-30 |
| 5282552 | Disposable plastic liquid pump | — | 1994-02-01 |
| 5165577 | Disposable plastic liquid pump | — | 1992-11-24 |
| D321453 | Liquid dispenser housing | — | 1991-11-12 |