| Number | Name | Date | Kind |
|---|---|---|---|
| D163500 | Watts | May 1951 | |
| D212493 | Newman | Oct 1968 | |
| D234578 | Powers | Mar 1975 | |
| D235516 | Nagata | Jun 1975 | |
| D245765 | Yoshida | Sep 1977 | |
| D263124 | Dennis | Feb 1982 |
| Entry |
|---|
| Home Furnishings Daily--12/22/75--p. 14--Dig. Clock at top--left. |
| The Office--1/73-p. 153-Clock at top--left. |
| European Jeweler--6/73--p. 24--Clock at bottom--right. |