Tennant
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tennant.The latest application filed is for "simplified rear squeegee linkage for surface cleaning equipment".
- Tennant - Minneapolis MN
- Tennant -
| Patent | Date |
|---|---|
| Street sweeper recirculation flap Grant 7,520,017 - Wilmo , et al. April 21, 2 | 2009-04-21 |
| Simplified Rear Squeegee Linkage For Surface Cleaning Equipment App 20080010762 - Joynt; Daniel Lawrence | 2008-01-17 |
| Simplified rear squeegee linkage for surface cleaning equipment Grant 7,287,299 - Joynt October 30, 2 | 2007-10-30 |
| Low profile side squeegee assembly Grant 7,287,298 - Shinler October 30, 2 | 2007-10-30 |
| Self cleaning conveyor Grant 7,281,625 - Wilmo , et al. October 16, 2 | 2007-10-16 |
| Self cleaning conveyor with roller scraper and debris reduction skirt Grant 7,073,661 - Wilmo , et al. July 11, 2 | 2006-07-11 |
| Simplified rear squeegee linkage for surface cleaning equipment App 20050193519 - Joynt, Daniel Lawrence | 2005-09-08 |
| Low profile side squeegee assembly App 20050193518 - Shinler, Kevin Leroy | 2005-09-08 |
| By wire control of braking and acceleration App 20050194837 - Loring, Peter Alexander ; et al. | 2005-09-08 |
| Demisting chamber with elbow strainer App 20050172583 - Wydra, Larry David ; et al. | 2005-08-11 |
| Street sweeper main broom cutoff flap Grant 6,877,180 - Wilmo , et al. April 12, 2 | 2005-04-12 |
| Street sweeper recirculation flap App 20040045582 - Wilmo, Michael S. ; et al. | 2004-03-11 |
| Street sweeper main broom cutoff flap App 20040045585 - Wilmo, Michael S. ; et al. | 2004-03-11 |
| Motorized street sweeper App 20040045584 - P. Mathews, Thomas ; et al. | 2004-03-11 |
| Conveyor lip for motorized street sweeper App 20040045583 - Mathews, Thomas P. ; et al. | 2004-03-11 |
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