Number | Name | Date | Kind |
---|---|---|---|
1903081 | Wotherspoon | Mar 1933 | |
2914070 | Kellner et al. | Nov 1959 | |
3152337 | Barry | Oct 1967 | |
4413358 | Jimenez | Nov 1983 |
Entry |
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Notion and Novelty Review Jun. 1936 p. 47; bottom belt on page. |
Physica; Fitness Equipment Cat. No. 71 by Marcy, p. 11; belts on center of page. |