Number | Name | Date | Kind |
---|---|---|---|
D88444 | Wax | Nov 1932 | |
D92091 | Juestrich | Apr 1934 | |
D97370 | Hardmeyer | Oct 1935 | |
D134549 | Sokoloff | Dec 1942 | |
3422615 | Norman, Jr. | Jan 1969 | |
4629643 | Curro et al. | Dec 1986 | |
5180620 | Mende | Jan 1993 |
Number | Date | Country |
---|---|---|
256792 | Aug 1926 | GBX |
Entry |
---|
Coarse surfacing steel strip, The Harrison & King Perforating Co. Catalog, p. 130, Apr. 1967. |