Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8677784 | Gravity bending glass sheets | Ian Nicholas Tetlow, Ian Michael Mackley | 2014-03-25 |
| 8459060 | Gravity bending glass sheets | Ian Nicholas Tetlow | 2013-06-11 |
| 5876477 | Apparatus for heating and bending glass sheets involving raising a glass sheet towards furnace heat sources | Masuhide Kajii, Kazuo Yamada | 1999-03-02 |
| 5679123 | Method of heating and bending glass sheets | Masuhide Kajii, Kazuo Yamada | 1997-10-21 |