Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304608 | Ski pole shaft | — | 1989-11-14 |
| D302288 | Ski pole basket | — | 1989-07-18 |
| 4819608 | Archery bow limb constructed of syntactic foam | Earl H. Hoyt, Jr. | 1989-04-11 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304608 | Ski pole shaft | — | 1989-11-14 |
| D302288 | Ski pole basket | — | 1989-07-18 |
| 4819608 | Archery bow limb constructed of syntactic foam | Earl H. Hoyt, Jr. | 1989-04-11 |