Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D787146 | Hanging waste receptacle apparatus | — | 2017-05-16 |
| 7043408 | Computer-aided design neutral graphical data interface | Jeffrey Camiener, Michael McCoy | 2006-05-09 |
| 4495257 | Horizontal battery holder for cylinder cells | Charles Engelstein, Harry Goodman | 1985-01-22 |
| 4487820 | Battery holder for coin cells | Charles Engelstein, Harry Goodman | 1984-12-11 |