DeMaison; Dale A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for DeMaison; Dale A..The latest application filed is for "apparatus for toner processing including a variable-orifice non-contact valve".
- DeMaison; Dale A. - Rochester NY
| Patent | Date |
|---|---|
| Sieve screen level sensor Grant 7,219,805 - DeMaison May 22, 2 | 2007-05-22 |
| Apparatus for toner processing including a variable-orifice non-contact valve Grant 7,191,807 - DeMaison , et al. March 20, 2 | 2007-03-20 |
| Apparatus for toner processing including a variable-orifice non-contact valve App 20050220497 - DeMaison, Dale A. ; et al. | 2005-10-06 |
| Sieve screen level sensor App 20050107922 - DeMaison, Dale A. | 2005-05-19 |
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