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Patent applications and USPTO patent grants for Markley; Theodore J..The latest application filed is for "self leveling transmitter for laser alignment systems".
Patent | Date |
---|---|
Self leveling transmitter for laser alignment systems Grant 4,767,208 - Cain , et al. August 30, 1 | 1988-08-30 |
Self leveling transmitter for laser alignment systems Grant 4,679,937 - Cain , et al. July 14, 1 | 1987-07-14 |
Multiple reference laser beam apparatus Grant 4,676,598 - Markley , et al. June 30, 1 | 1987-06-30 |
Industrial terminal with elastic bumpers Grant 4,456,315 - Markley , et al. June 26, 1 | 1984-06-26 |
Terminal with interchangeable application module Grant 4,326,193 - Markley , et al. April 20, 1 | 1982-04-20 |
Program protection module for programmable controller Grant 4,118,789 - Casto , et al. October 3, 1 | 1978-10-03 |
Fault processor for programmable controller with remote I/O interface racks Grant 3,997,879 - Markley , et al. December 14, 1 | 1976-12-14 |
Disconnect arm for electrical equipment Grant 3,992,654 - Springer , et al. November 16, 1 | 1976-11-16 |
Programmable Magnetics For A Numerical Control System Grant 3,810,104 - Markley May 7, 1 | 1974-05-07 |
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