Number | Name | Date | Kind |
---|---|---|---|
D. 278318 | Levin et al. | Apr 1985 | |
D. 401563 | Police | Nov 1998 | |
D. 401910 | Fooks et al. | Dec 1998 | |
D. 412316 | Fayfield | Jul 1999 | |
5347117 | Fooks et al. | Sep 1994 |
Entry |
---|
Catalog entitled “Photoelectric Sensors”, Banner®, 81 pgs. (1999-2000). |