Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372623 | Method and apparatus for forming glass containers with reinforced inner surfaces | Kiyoshi Chiku, Kouichi Takahashi, Kazumoto Ohshiba | 1994-12-13 |
| 5289980 | Glass vessel crusher | Toshio Shinpo, Shuji Kitao, Yoshifumi Ito | 1994-03-01 |