Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807111 | Pressurized air assisted full cone spray nozzle assembly | — | 2020-10-20 |
| 9126213 | Multiple discharge pressurized air atomization spraying system | — | 2015-09-08 |
| 8960571 | Full cone air-assisted spray nozzle assembly | — | 2015-02-24 |
| 8524327 | Liquid adhesive dispensing system | Paul David Wanthal, Mutombo Joseph Muvundamina | 2013-09-03 |
| 7717059 | Liquid adhesive dispensing system | Paul David Wanthal, Mutombo Joseph Muvundamina | 2010-05-18 |
| 6997405 | External mix air atomizing spray nozzle assembly | — | 2006-02-14 |
| 6859974 | Blower operated airknife with air augmenting shroud | Wai Y. Leung, Emily Smith, Timothy H. Hennessy | 2005-03-01 |
| 6776360 | Spray gun with improved needle shut-off valve sealing arrangement | Gerald P. Ferrazza | 2004-08-17 |
| 6702101 | Blower operated airknife with air augmenting shroud | Wai Y. Leung, Emily Smith, Timothy H. Hennessy | 2004-03-09 |
| D484411 | Liquid spray nozzle air directing cap | — | 2003-12-30 |
| 6322003 | Air assisted spray nozzle | — | 2001-11-27 |
| 6267301 | Air atomizing nozzle assembly with improved air cap | — | 2001-07-31 |
| 6161778 | Air atomizing nozzle assembly with improved air cap | — | 2000-12-19 |
| 6098896 | Enhanced efficiency nozzle for use in fluidized catalytic cracking | — | 2000-08-08 |
| 5921472 | Enhanced efficiency nozzle for use in fluidized catalytic cracking | — | 1999-07-13 |
| 5899387 | Air assisted spray system | — | 1999-05-04 |
| 5868321 | Enhanced efficiency atomizing and spray nozzle | — | 1999-02-09 |
| 5829682 | Air-assisted spray nozzle assembly | — | 1998-11-03 |
| 5673859 | Enhanced efficiency nozzle for use in fluidized catalytic cracking | — | 1997-10-07 |
| 5595346 | Air assisted atomizing spray nozzle | Tim Oberg | 1997-01-21 |
| 5553785 | Enhanced efficiency apparatus for atomizing and spraying liquid | — | 1996-09-10 |
| 5385304 | Air assisted atomizing spray nozzle | — | 1995-01-31 |
| D354545 | Liquid spray nozzle for agricultural sprayers | — | 1995-01-17 |
| 5333794 | Spray nozzle with recessed deflector surface and mounting assembly thereof | — | 1994-08-02 |
| 5275340 | Spray nozzle with recessed deflector surface | — | 1994-01-04 |