Number | Name | Date | Kind |
---|---|---|---|
D112991 | Faris | Jan 1939 | |
D161941 | Kress | Feb 1951 | |
D199578 | Anano et al. | Nov 1964 | |
D210089 | Vickery | Feb 1968 | |
2617706 | Jeffrey | Nov 1952 | |
2645551 | Sprecker | Jul 1953 | |
2838361 | Findlay et al. | Jun 1958 | |
2874020 | Esler | Feb 1959 | |
3409903 | Williams | Nov 1968 | |
3541574 | Weiss | Nov 1970 | |
4003307 | Sano et al. | Jan 1977 | |
4333085 | Witts | Jun 1982 | |
4899173 | Elliano | Feb 1990 | |
5136937 | Nogawa | Aug 1992 |
Number | Date | Country |
---|---|---|
869094 | Aug 1990 | JPX |
Entry |
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Electronic Time Recorder, PIX-3000 Series, Operation Manual, 3 pps. Amano Corporation, 1991. |
Star Systems, Inc., "Star Model-72 Electronic Time & Date Recorder," 2 page brochure, Houston, Tex. |
Electronic Time Recorder, PIX-10 Series, Opeartion Manual, 4 pps. Amano Cincinnati Inc., 1993. |
Simplex Time Recorder Co., "Centennial Installation, Operating and Programming Instructions," Manual, 26 pps., 1988. |