| Number | Name | Date | Kind |
|---|---|---|---|
| D206669 | Hirsch | Jan 1967 | |
| D286308 | Mayer et al. | Oct 1986 | |
| D316123 | Shiung-Fei | Apr 1991 | |
| D318309 | D'Andrade | Jul 1991 | |
| D330050 | Sato et al. | Oct 1992 | |
| 2269410 | New | Jan 1942 | |
| 3842396 | Ashford | Nov 1974 | |
| 4175748 | Yokoi | Nov 1979 | |
| 4452458 | Timander et al. | Jun 1984 | |
| 4844476 | Becker | Jul 1989 |
| Entry |
|---|
| Simulaser Corp., 1984, as shown. |
| American Rifleman, Apr. 1978, p. 67, Item #Ar-7 Explorer Scope Mount. |
| Vending Times, Apr. 1977, p. 48, shown by arrow. |