Patent Grant
D400154
| Number | Name | Date | Kind |
|---|---|---|---|
| D257615 | Horikoshi | Dec 1980 | |
| D311896 | Mori | Nov 1990 | |
| D351821 | Oka | Oct 1994 | |
| D358842 | Cullen | May 1995 | |
| D366641 | Neeper | Jan 1996 | |
| D374420 | Neeper | Oct 1996 | |
| D375716 | Dehner | Nov 1996 | |
| D377640 | Neeper | Jan 1997 | |
| D384631 | Cullen | Oct 1997 | |
| D384928 | Neeper | Oct 1997 | |
| D384930 | Hale, Jr. | Oct 1997 | |
| D385246 | Neeper | Oct 1997 | |
| D386740 | Cullen | Nov 1997 |
