Number | Name | Date | Kind |
---|---|---|---|
1709549 | Webber | Apr 1929 | |
2328317 | Wentworth | Aug 1943 | |
3414254 | Snellman et al. | Dec 1968 | |
3638937 | Schulz et al. | Feb 1972 | |
4006894 | Raible et al. | Feb 1977 | |
4111410 | Tates et al. | Sep 1978 | |
4116429 | Van Buskirk et al. | Sep 1978 | |
4124204 | Van Buskirk | Nov 1978 |
Entry |
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IBM Copier Service Manual, IBM Series III Copier/Duplicator, 1976 by IBM Corp. (IBM Form No. 241-5928-0). _ |