Number | Name | Date | Kind |
---|---|---|---|
3029660 | Sears | Apr 1962 | |
3369414 | Helck | Feb 1968 | |
3422696 | Valenti | Jan 1969 | |
3659473 | Rongved | May 1972 | |
3752558 | Lloyd | Aug 1973 | |
3775008 | Schaeffer et al. | Nov 1973 | |
3788640 | Stemmle | Jan 1974 | |
3987681 | Keithley et al. | Oct 1976 | |
4093374 | Zucker et al. | Jun 1978 | |
4110028 | Schneider | Aug 1978 | |
4120578 | Daniels | Oct 1978 | |
4142793 | Schilling | Mar 1979 | |
4149090 | Aguinek | Apr 1979 | |
4155641 | Sagara et al. | May 1979 |
Entry |
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Theory of Operation of the 4000 Service Manual Xerox Corporation, Rochester, NY. |