Number | Name | Date | Kind |
---|---|---|---|
D256346 | Annis | Aug 1980 | |
2838173 | Emery | Jun 1958 | |
2990951 | Fallert | Jul 1961 | |
3590752 | DePew | Jul 1971 | |
3708084 | Bixler et al. | Jan 1973 | |
3753407 | Tilseth | Aug 1973 | |
4195732 | Bell | Apr 1980 | |
4385091 | Roellchen | May 1983 | |
4435463 | Roellchen | Mar 1984 | |
4796540 | Pelfrey | Jan 1989 | |
4832196 | Butler | May 1989 | |
4901870 | Wright et al. | Feb 1990 | |
5080314 | Moyer et al. | Jan 1992 | |
5123547 | Koch | Jun 1992 | |
5161703 | Patton | Nov 1992 |
Entry |
---|
Keyes-Fiber Company, Blueprints, 1979. |
Henry Molded Products, Blueprint 12" Stakker, Apr. 6, 1990. |
Prior Art Roll Support manufactured and sold by Fiber Packaging Corp., Date 1983. |
Second Prior Art Roll Support manufactured and sold by Fiber Packaging Corp. of Jasper, TX in 1983. |
Number | Date | Country | |
---|---|---|---|
Parent | 41230 | Jul 1995 |