Wern; Lars A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wern; Lars A..The latest application filed is for "security system comprising a signal transmitter".
- Wern; Lars A. - Stockholm SE
- Wern; Lars A. - 113 28 Stockholm SE
- Wern; Lars A. - 11328 Stockholm SE
| Patent | Date |
|---|---|
| Security system comprising a signal transmitter Grant 5,173,932 - Johansson , et al. December 22, 1 | 1992-12-22 |
| Touch control switch Grant 4,289,972 - Wern September 15, 1 | 1981-09-15 |
| Touch control switch Grant 4,264,831 - Wern April 28, 1 | 1981-04-28 |
| Touch control switch Grant 4,210,822 - Wern July 1, 1 | 1980-07-01 |
| Two-terminal network comprising a transistor Grant 4,194,134 - Bjorklund , et al. March 18, 1 | 1980-03-18 |
| Alphanumeric terminal having an optoelectric converter and an associated mono-pulse generating circuit Grant 4,190,833 - Bejting , et al. February 26, 1 | 1980-02-26 |
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