Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5785208 | Precompression pump sprayer having suck-back feature | Douglas B. Dobbs | 1998-07-28 |
| 5738282 | Pump sprayer nozzle for producing a solid spray pattern | — | 1998-04-14 |
| 5704521 | Trigger actuated sprayer | Ronald Wadsworth | 1998-01-06 |
| 5593094 | Pump sprayer having variable discharge | Jacques J. Barriac | 1997-01-14 |
| 5590837 | Sprayer having variable spray pattern | — | 1997-01-07 |
| 5560545 | Dual in-line trigger sprayer | James R. Gillingham, Tanny Li | 1996-10-01 |
| 5547132 | Sprayer having variable spray pattern | — | 1996-08-20 |
| 5181635 | Liquid pump dispenser having a stationary spout | Mark A. Balderrama | 1993-01-26 |