Ballou; Rich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ballou; Rich.The latest application filed is for "chopper pump with cutting inserts".
- Ballou; Rich - Montesano WA
- Ballou; Rich - Hoquiam WA
| Patent | Date |
|---|---|
| Chopper pump with cutting inserts Grant 8,985,490 - Dorsch , et al. March 24, 2 | 2015-03-24 |
| Screw-type centrifugal pump with cutting inserts Grant 8,905,341 - Dorsch , et al. December 9, 2 | 2014-12-09 |
| Chopper Pump With Cutting Inserts App 20120251319 - Dorsch; Glenn R. ; et al. | 2012-10-04 |
| Screw-Type Centrifugal Pump with Cutting Inserts App 20120114462 - Dorsch; Glenn R. ; et al. | 2012-05-10 |
| Control mechanism for a feed and tension unit in a strapping apparatus Grant 6,782,679 - Helland , et al. August 31, 2 | 2004-08-31 |
| Apparatus for applying flexible straps around bundles of objects Grant 6,640,700 - Helland , et al. November 4, 2 | 2003-11-04 |
| Apparatus for applying flexible straps around bundles of objects App 20020134252 - Helland, Gary ; et al. | 2002-09-26 |
| Control mechanism for a feed and tension unit in a strapping apparatus App 20020129717 - Helland, Gary ; et al. | 2002-09-19 |
| Track mechansim for guiding flexible straps around bundles of objects Grant 6,415,712 - Helland , et al. July 9, 2 | 2002-07-09 |
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