Number | Name | Date | Kind |
---|---|---|---|
2680724 | Oppenheim | Jan 1952 | |
3579926 | Gaspari | May 1971 | |
3810783 | Bomball | May 1974 | |
3922464 | Silver et al. | Nov 1975 | |
4024312 | Korpman | May 1977 | |
4126144 | Duarte | Nov 1978 | |
4374883 | Winslow | Feb 1983 | |
4781957 | Brown | Nov 1988 | |
4792464 | Martenson | Dec 1988 | |
4855170 | Darvell et al. | Aug 1989 | |
4917926 | Weinhold et al. | Apr 1990 | |
5010131 | Wagner | Apr 1991 | |
5049445 | Arvidsson et al. | Sep 1991 | |
5096761 | Roberts | Mar 1992 | |
5116676 | Winslow | Jun 1992 | |
5178913 | Kusonoki et al. | Jan 1993 | |
5198301 | Hagar | Mar 1993 |
Entry |
---|
Grip-Mask Strippable Coating Product Data Sheet, pp. 57-58. |
"Product Review", Sign Builder Illustrated, pp. 32-33 (Sep.-Oct. 1992). |