Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4396319 | Adjustable insert cartridge | — | 1983-08-02 |
| 4364694 | Tap holder | — | 1982-12-21 |
| 4322990 | Device for setting end working tools of multiple spindle automatic bar machines | Milton L. Benjamin, Samuel Ecker | 1982-04-06 |
| 4298208 | Spring actuated chuck | Milton L. Benjamin | 1981-11-03 |
| 4290206 | Tool presetting fixture | Milton L. Benjamin, Edward A. Majkrzak | 1981-09-22 |
| 4277209 | Threading attachment | Milton L. Benjamin | 1981-07-07 |