Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4757943 | Method and apparatus for controlling the temperature of a liquid | Jac K. Sperling, Arthur J. Sable, John A. Ciciora, Jerry H. Polson | 1988-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4757943 | Method and apparatus for controlling the temperature of a liquid | Jac K. Sperling, Arthur J. Sable, John A. Ciciora, Jerry H. Polson | 1988-07-19 |