Number | Name | Date | Kind |
---|---|---|---|
2538088 | Desloge | Jan 1951 | |
3139480 | Desloge | Jun 1964 | |
3500253 | Oprysko | Mar 1970 | |
3639752 | Appleton | Feb 1972 | |
3641464 | Crowhurst et al. | Feb 1972 | |
3904812 | Daffron | Sep 1975 | |
3951490 | Devendorf | Apr 1976 | |
4141615 | Takeuchi et al. | Feb 1979 | |
4734541 | Moran, Jr. | Mar 1988 | |
4845312 | Lee | Jul 1989 | |
4851609 | Reddy | Jul 1989 | |
5057971 | Hautvast et al. | Oct 1991 |
Entry |
---|
SDS.TM. Physical Layer Specification, Honeywell Micro Switch Division, p. 22 (Apr. 1994). |
SDS Design and Implementation Guide, Honeywell Micro Switch Sensing and Control, pp. 22-23, published prior to Aug. 22, 1995. |
Number | Date | Country | |
---|---|---|---|
Parent | 43001 | Aug 1995 |