Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D344833 | Hand truck | Carl Apter, Lee Smeltz, Ray Hernandez, Jr. | 1994-03-01 |
| D330959 | Hand truck | Carl Apter, Lee Smeltz, Ray Hernandez, Jr. | 1992-11-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D344833 | Hand truck | Carl Apter, Lee Smeltz, Ray Hernandez, Jr. | 1994-03-01 |
| D330959 | Hand truck | Carl Apter, Lee Smeltz, Ray Hernandez, Jr. | 1992-11-10 |