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Patent applications and USPTO patent grants for Robbi; Anthony D..The latest application filed is for "digital timing method for spark advance".
Patent | Date |
---|---|
Digital timing method for spark advance Grant 4,575,809 - Sinniger , et al. March 11, 1 | 1986-03-11 |
Digital timing system for spark advance Grant 4,408,296 - Robbi , et al. October 4, 1 | 1983-10-04 |
Impedance measuring circuit Grant 4,206,648 - Tuska , et al. June 10, 1 | 1980-06-10 |
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