Zurcher; John A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zurcher; John A..The latest application filed is for "dual component trigger sprayer which mixes components in discharge passage".
- Zurcher; John A. - St. Charles MO
- Zurcher; John A. - Saint Charles MO
| Patent | Date |
|---|---|
| Dual component trigger sprayer which mixes components in discharge passage Grant 6,729,560 - Foster , et al. May 4, 2 | 2004-05-04 |
| Dual component trigger sprayer which mixes components in discharge passage App 20030201339 - Foster, Donald D. ; et al. | 2003-10-30 |
| Dual component trigger sprayer which mixes components in discharge passage Grant 6,550,694 - Foster , et al. April 22, 2 | 2003-04-22 |
| Bottle adapter for dual piston trigger sprayer Grant 5,609,299 - Foster , et al. March 11, 1 | 1997-03-11 |
| Trigger sprayer Grant D357,408 - Silvenis , et al. April 18, 1 | 1995-04-18 |
| Trigger sprayer Grant D354,226 - Foster , et al. January 10, 1 | 1995-01-10 |
| Sprayer shroud Grant D352,546 - Silvenis , et al. November 15, 1 | 1994-11-15 |
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