Shields; Gerald N.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shields; Gerald N..The latest application filed is for "system and method for delivering and flushing ink and other liquids in a printing press".
- Shields; Gerald N. - Chicago IL
- Shields; Gerald N. - Lake Forest IL
| Patent | Date |
|---|---|
| System and method for delivering and flushing ink and other liquids in a printing press Grant 7,165,494 - Shields January 23, 2 | 2007-01-23 |
| System and method for delivering and flushing ink and other liquids in a printing press App 20040123758 - Shields, Gerald N. | 2004-07-01 |
| System for cooling ink and other liquids on a printing press Grant 6,688,225 - Shields February 10, 2 | 2004-02-10 |
| System for cooling ink and other liquids on a printing press App 20030121436 - Shields, Gerald N. | 2003-07-03 |
| Disposable pump assembly Grant 5,122,032 - Shields , et al. June 16, 1 | 1992-06-16 |
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