Patent Grant
D315817
| Number | Name | Date | Kind |
|---|---|---|---|
| 4241891 | Rudolph | Dec 1980 | |
| 4697773 | Jaumann et al. | Oct 1987 | |
| 4757970 | Nakazawa et al. | Jul 1988 | |
| 4763864 | Healy | Aug 1988 |
| Number | Date | Country |
|---|---|---|
| 2453105 | May 1976 | DEX |
| Entry |
|---|
| O'Connor Engineering Laboratories; Model 127A Aeroped; 1988; Costa Mesa, California. |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 109837 | Oct 1987 |
