| Catalog page, Balt, Inc., P.O. Box 470492, Dallas, TX 75247-1492, publication date Mar. 1, 1986. |
| Sell sheet, Atlanta, address unknown, publication date unknown. |
| Sell sheet, Atlanta, address unknown, publication date unknown. |
| Sell sheet, TA Triumph-Adler, AG, Further Strabe 212, D 8500 Nurnberg, Germany, publication date unknown. |
| Sell sheet, Mocas, Rynsburgstraat 11, 1059 At Amsterdam, publication date unknown. |
| Pages 211, 212, 213, 214, 215, 216 & 217, INMAC, 2465 Augustine Drive, P.O. Box 58031, Santa Clara, Calif., 95052-8031, publication date Nov., 1987. |
| Pages 61 and 79, United Stationers Supply Company, 1988 Office Furniture Catalog 2200 East Golf Road, Des Plaines, Ill. 60016, publication date 1988. |
| Sell sheet, A. Nestler, Verkaufsgesellschaft mbH & Co., Postfach 1920, 7630 Lahr/Schwarzwald, publication date unknown. |
| Pages 6, 7, 10 & 11, Steelcase, address unknown, publication date unknown. |
| Sell sheet, Phillips Electronic Office System, address unknown, publication date unknown. |
| Sell sheet, Phillips Electronic Office System, address unknown, publication date unknown. |
Patent Grant
D318768
