Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007090 | Ink-supply cartridge for printer roll | Peter Schmitt | 2011-08-30 |
| 7997197 | Closable ink cartridge for printer roll | Peter Schmitt | 2011-08-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007090 | Ink-supply cartridge for printer roll | Peter Schmitt | 2011-08-30 |
| 7997197 | Closable ink cartridge for printer roll | Peter Schmitt | 2011-08-16 |