Ulch; Bryan D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ulch; Bryan D..The latest application filed is for "self-contained programmable terminal for security systems".
- Ulch; Bryan D. - Valencia CA
- Ulch; Bryan D. - Saugus CA
| Patent | Date |
|---|---|
| Self-contained programmable terminal for security systems Grant RE35,336 - Ulch , et al. September 24, 1 | 1996-09-24 |
| Weight sorting memory circuit Grant 4,299,326 - Ulch November 10, 1 | 1981-11-10 |
| Self-contained programmable terminal for security systems Grant 4,218,690 - Ulch , et al. August 19, 1 | 1980-08-19 |
| Self-contained programmable terminal for security systems Grant 4,216,375 - Ulch , et al. August 5, 1 | 1980-08-05 |
| Programmable keyboard sequencing for a security system Grant 4,142,097 - Ulch February 27, 1 | 1979-02-27 |
| Circuit for controlling automatic off-line operation of an on-line card reader Grant 4,097,727 - Ulch June 27, 1 | 1978-06-27 |
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