Butler; Dena R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Butler; Dena R..The latest application filed is for "mulch deck attachment baffle".
- Butler; Dena R. - Southwest Ranches FL
- Butler; Dena R. - S.W. Ranches FL
| Patent | Date |
|---|---|
| Mulch deck attachment baffle system Grant 7,665,286 - Butler , et al. February 23, 2 | 2010-02-23 |
| Mulch plate apparatus with adjustable handle mechanism Grant 7,650,739 - Butler , et al. January 26, 2 | 2010-01-26 |
| Mulch Deck Attachment Baffle App 20090249764 - BUTLER; Walter R. ; et al. | 2009-10-08 |
| Mulch Plate Apparatus With Adjustable Handle Mechanism App 20080250768 - BUTLER; Walter R. ; et al. | 2008-10-16 |
| Mulch plate apparatus with adjustable handle mechanism Grant 7,337,602 - Butler , et al. March 4, 2 | 2008-03-04 |
| Cell phone fastening device App 20070262112 - Butler; Walt R. ; et al. | 2007-11-15 |
| Card carrying apparatus with cell phone cradle attachment App 20070057004 - Butler; Walt R. ; et al. | 2007-03-15 |
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