| 1 | GRRX | Wampum Hardware | 1/1994-7/2005 (not listed) | | NAKINA |
| 2 | GRRX | Good Rich Refining Co., Ltd. | 1/1945-4/1947 | | NAKINA |
| 3 | GRRX | O.E. Linsin, Inc. | 7/1937 | | NAKINA |
| 4 | GRRX | The Golden Rule Refining Co. | 8/1920-7/1935 | | NAKINA |
| 5 | GRRX | Wampum Hardware | 1/94-7/2000 | | NRHS |
| 6 | GRRX | *GOOD RICH REFINING CO. [O.E. LINSIN, INC.; GOLDEN RULE REFINING CO.] | | | PWRC |
| 7 | GRRX | +WAMPUM HARDWARE COMPANY | | | PWRC |
| 8 | GRRX | Good Rich Refining (Wampum Hardware) | | | RSRV |
