| Number | Name | Date | Kind |
|---|---|---|---|
| D278624 | Stone | Apr 1985 | |
| D311725 | Tanaka et al. | Oct 1990 | |
| 5044981 | Suffi et al. | Sep 1991 | |
| 5096441 | Jaag | Mar 1992 | |
| 5143868 | Caveney et al. | Sep 1992 | |
| 5249987 | Kristiansen | Oct 1993 | |
| 5312273 | Andre et al. | May 1994 | |
| 5328390 | Johnston | Jul 1994 | |
| 5364294 | Hatch et al. | Nov 1994 | |
| 5378172 | Roberts | Jan 1995 |
| Number | Date | Country |
|---|---|---|
| 61-244153 | Oct 1986 | JPX |
| Entry |
|---|
| B. A. Pargh 1992 Spring/Summer, p. 340, Modular Cord Coupler. |