Patent US 4668928A
Patent number | US 4668928A (click link for details and documents via Google Patents) |
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Title | Bi-stable switch with pivoted armature |
Inventors | Brent M. Davis, Frederick J. Beckett, Raymond A. Zandonatti |
Company | Tektronix Inc |
Filing date | 1986-06-23 |
Grant date | 1987-05-26 |