Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256906 | Mechanism for switching from independent to synchronous, or vice versa the operational setting of a dust collector with a receptacle for supplying another power tool with which the dust collector is to be operated synchronously | Kazunori Tsuge | 1993-10-26 |
| 4934494 | Combined locking mechanism and switch especially for power tools | Fusao Fushiya, Akiharu Hayashi, Michio Okumura, Yasumichi Fukuma, Shinya Hamazaki | 1990-06-19 |