Knudsen; James K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Knudsen; James K..The latest application filed is for "backside coating formulation for magnetic recording tape having residual compressibility".
- Knudsen; James K. - Woodbury MN
- Knudsen, James K. - Carol Stream IL
- Knudsen; James K. - East Greenwich RI
- Knudsen; James K. - St. Paul MN
- Knudsen; James K. - South Euclid OH
- Knudsen, James K. - Cleveland OH
- Knudsen; James K. - Woodbury Township Washington County
| Patent | Date |
|---|---|
| Backside coating formulation for magnetic recording tape having residual compressibility App 20060110627 - Greczyna; James A. ; et al. | 2006-05-25 |
| Anti-rotational cup holder App 20030205148 - Rubin, Stuart A. ; et al. | 2003-11-06 |
| Overload protection for fiber optic microbend sensor Grant 4,871,908 - Skuratovsky , et al. October 3, 1 | 1989-10-03 |
| Recording head and support arm for stretched surface recording medium Grant 4,809,104 - Knudsen , et al. February 28, 1 | 1989-02-28 |
| Sensor for a vortex shedding flowmeter Grant 4,552,026 - Knudsen , et al. November 12, 1 | 1985-11-12 |
| Vortex shedding flow measurement Grant 4,453,416 - June 12, 1 | 1984-06-12 |
| Magnetic identification label tape and method Grant 4,098,935 - Knudsen July 4, 1 | 1978-07-04 |
| Dual-layer Quadruplex Video Recording Tape Grant 3,775,178 - Perrington , et al. November 27, 1 | 1973-11-27 |
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