Spielman; Harold W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Spielman; Harold W..The latest application filed is for "torque converter oil cooling system and method of use".
- Spielman; Harold W. - Abbotsford CA
- Spielman; Harold W - Abbottsford CA
- Spielman, Harold W. - Abbottsford CA
| Patent | Date |
|---|---|
| Torque converter oil cooling system and method of use Grant 10,428,923 - Spielman October 1, 2 | 2019-10-01 |
| Torque Converter Oil Cooling System And Method Of Use App 20190024769 - SPIELMAN; Harold W. | 2019-01-24 |
| Brake cooling system and method of cooling brakes in an axle assembly Grant 7,036,640 - Spielman May 2, 2 | 2006-05-02 |
| Brake cooling system and method of cooling brakes in an axle assembly App 20040129514 - Spielman, Harold W. | 2004-07-08 |
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