Claussen; Robert L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Claussen; Robert L..The latest application filed is for "rotational molding to form multilayer article".
- Claussen; Robert L. - Benson MN
- Claussen; Robert L. - Maple Grove MN
- Claussen; Robert L. - Crystal MN
| Patent | Date |
|---|---|
| Rotational Molding To Form Multilayer Article App 20090039548 - Claussen; Robert L. | 2009-02-12 |
| Bulk container and support Grant D550,325 - Claussen , et al. September 4, 2 | 2007-09-04 |
| Bulk container with collapsible support App 20070045355 - Claussen; Steven W. ; et al. | 2007-03-01 |
| Bracket App 20030085326 - Simonson, Chad A. ; et al. | 2003-05-08 |
| Field tile intake cover Grant D446,844 - Claussen , et al. August 21, 2 | 2001-08-21 |
| Chemical measuring system Grant 5,607,080 - O'Dougherty , et al. March 4, 1 | 1997-03-04 |
| Spray shield Grant 5,155,933 - Claussen , et al. October 20, 1 | 1992-10-20 |
| Liquid flow indicator for farm implements Grant 4,562,863 - Claussen , et al. January 7, 1 | 1986-01-07 |
| Toy vehicle with timing device Grant 4,472,905 - Silverman , et al. September 25, 1 | 1984-09-25 |
| Game apparatus Grant 4,366,957 - Aldcroft , et al. January 4, 1 | 1983-01-04 |
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