Patent applications and USPTO patent grants for Laidlaw; John.The latest application filed is for "torque sensing apparatus".
Patent | Date |
---|---|
Torque sensing apparatus for measuring relative torque between two shafts Grant 6,701,792 - Laidlaw March 9, 2 | 2004-03-09 |
Torque sensing apparatus App 20030037622 - Laidlaw, John | 2003-02-27 |
Wild-flow loss-in-weight weighing system Grant 4,867,343 - Ricciardi , et al. September 19, 1 | 1989-09-19 |
With accelerometer for detecting extraneous disturbances weigh feeder Grant 4,722,456 - Laidlaw , et al. February 2, 1 | 1988-02-02 |
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