Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5556268 | Reciprocating pump with cooperating piston shearing portions | Robert T. Topper, James Tucker | 1996-09-17 |
| 5553756 | Dispenser with pressure operated, spring biased, reciprocating piston valve | Robert T. Topper, James Tucker | 1996-09-10 |
| 5494194 | Viscous material dispenser | Robert T. Topper, James Tucker | 1996-02-27 |
| 5417355 | Dispensing valve for frozen soft serve confections | James V. Broussalian | 1995-05-23 |
| 5244277 | Dispensing unit for frozen soft serve confections | James V. Broussalian, Edgardo J. Garcie-Caes, Robert Weber | 1993-09-14 |
| 4793667 | Knockdown steel counter | — | 1988-12-27 |
| D270887 | Disposable pan for heating and serving food | David F. Allgeyer, Philip P. Johnson | 1983-10-11 |
| 4397875 | Method of heating food | — | 1983-08-09 |
| D269586 | Disposable pan for heating and serving food | David F. Allgeyer, Philip P. Johnson | 1983-07-05 |
| 4375184 | Apparatus for heating foods, such as french fried potatoes | — | 1983-03-01 |
| 4374318 | Apparatus for heating food, such as french fried potatoes | — | 1983-02-15 |