Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D260878 | Junction box | John F. Burr | 1981-09-22 |
| D260593 | Bed sheet or similar article | Ruth M. Lipsitz, Barry R. Lipsitz | 1981-09-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D260878 | Junction box | John F. Burr | 1981-09-22 |
| D260593 | Bed sheet or similar article | Ruth M. Lipsitz, Barry R. Lipsitz | 1981-09-08 |