Patent US 3946225A
Patent number | US 3946225A |
---|---|
Title | Optoelectronic switch |
Inventors | Carlos Luis Beeck |
Company | Tektronix Inc |
Filing date | 1974-07-29 |
Grant date | 1976-03-23 |
Cites |
Patent number | US 3946225A |
---|---|
Title | Optoelectronic switch |
Inventors | Carlos Luis Beeck |
Company | Tektronix Inc |
Filing date | 1974-07-29 |
Grant date | 1976-03-23 |
Cites |