Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277106 | Easily assembled barbecue grill with heat distribution plate | Joseph J. Hanagan, Patrick L. Francomb | 1994-01-11 |
| 5090398 | Easily assembled barbecue grill with detachable accessory shelf and side burner | Dale Peacock | 1992-02-25 |
| 5076256 | Easily assembled barbecue grill with detachable accessory shelf and snap-in wheels | Frederick R. Wells | 1991-12-31 |
| 5076257 | Easily assembled barbecue grill with pop-in front panel and detachable condiment rack | Dale Peacock, Joseph J. Hanagan | 1991-12-31 |
| 5042689 | Bottled water cooler having vent on demand delivery system | Ronald J. Mrugala, Dipak J. Negandhi, Robert L. Latzko | 1991-08-27 |
| 4924846 | Decorator barbecue grill with fabric panel assembly | Dale Peacock | 1990-05-15 |
| 4903935 | Bottled water cooler with improved valve construction | Ronald J. Mrugala, Dipak J. Negandhi, Robert L. Latzko | 1990-02-27 |
| 4881380 | Plumbing module for bottled water cooler | Ronald J. Mrugala, Dipak J. Negandhi, Robert L. Latzko | 1989-11-21 |
| 4817583 | Insect guard for a gas appliance | Joseph J. Hanagan | 1989-04-04 |
| 4783002 | Drinking fountain | Dipak J. Negandhi, Dennis J. Heyden, Robert L. Latzko | 1988-11-08 |
| 4747391 | Insect guard for a gas appliance | Joseph J. Hanagan | 1988-05-31 |
| 4600148 | Drainless water cooler | Michael J. Eveland, Dennis J. Heyden | 1986-07-15 |
| D282619 | Barbecue grill | James F. Fitzgerald, Charles K. Seltz | 1986-02-18 |