Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294276 | Method of making paint roller | Wade H. Krinke | 1994-03-15 |
| 5283928 | Universal paint grid | Wade H. Krinke | 1994-02-08 |
| 5264177 | Method of making paint roller bearings | Edward J. Goldstein, Wade H. Krinke | 1993-11-23 |
| 5261142 | Paint roller frame | Edward J. Goldstein | 1993-11-16 |
| 5255802 | Merchandise display system | Wade H. Krinke, Edward J. Goldstein | 1993-10-26 |
| 5210899 | Paint roller bearings | Edward J. Goldstein, Wade H. Krinke | 1993-05-18 |
| 5183153 | Pad holder | — | 1993-02-02 |
| D331337 | Merchandise display stand | Wade H. Krinke, Edward J. Goldstein | 1992-12-01 |
| 5060794 | Reminder system | Edward J. Goldstein | 1991-10-29 |
| 5060995 | Self-locking adaptor for converting a pole into a tool | Edward J. Goldstein | 1991-10-29 |
| 4896394 | Tool with extensible handle | Scott Parizek | 1990-01-30 |
| D291111 | Tank for pressure feeding of paint or other liquids | — | 1987-07-28 |