loadpatents
Patent applications and USPTO patent grants for Buss; Randy L..The latest application filed is for "vacuum squeegee accessory".
Patent | Date |
---|---|
Vacuum squeegee accessory Grant 10,631,695 - Buss , et al. | 2020-04-28 |
Vacuum cleaner switch assembly Grant 10,292,551 - Seasholtz , et al. | 2019-05-21 |
Vacuum cleaner having a filter cleaning mechanism Grant 10,136,785 - Gottschall , et al. November 27, 2 | 2018-11-27 |
Vacuum Squeegee Accessory App 20180110385 - Buss; Randy L. ;   et al. | 2018-04-26 |
Vacuum Cleaner Having a Filter Cleaning Mechanism App 20180055318 - Gottschall; Jason ;   et al. | 2018-03-01 |
Vacuum device with positive pressure tank Grant 9,826,688 - Crevling, Jr. , et al. November 28, 2 | 2017-11-28 |
Vacuum Cleaner Switch Assembly App 20170156556 - Seasholtz; Craig A. ;   et al. | 2017-06-08 |
Vacuum cleaner switch assembly Grant 9,591,954 - Seasholtz , et al. March 14, 2 | 2017-03-14 |
Vacuum Cleaner Switch Assembly App 20170049282 - Seasholtz; Craig A. ;   et al. | 2017-02-23 |
Vacuum cleaner with screen cage Grant 9,198,552 - Wolfe , et al. December 1, 2 | 2015-12-01 |
Filter shaker Grant 9,038,236 - Fry , et al. May 26, 2 | 2015-05-26 |
Filter Shaker App 20130283563 - Fry; Kevin D. ;   et al. | 2013-10-31 |
Vacuum Cleaner with Screen Cage App 20130276262 - Wolfe; Melvin E. ;   et al. | 2013-10-24 |
Vacuum Device With Positive Pressure Tank App 20110107549 - Crevling, JR.; Robert L. ;   et al. | 2011-05-12 |
Mulcher Grant 7,654,480 - Baer , et al. February 2, 2 | 2010-02-02 |
Vacuum cleaner nozzle Grant D606,716 - Crevling, Jr. , et al. December 22, 2 | 2009-12-22 |
Mulcher App 20080072396 - Baer; Mark E. ;   et al. | 2008-03-27 |
Hand sander vacuum attachment Grant 7,033,259 - Seasholtz , et al. April 25, 2 | 2006-04-25 |
Convertible Blower Port For Vacuum Cleaner App 20020178533 - Berfield, Robert C. ;   et al. | 2002-12-05 |
Self-evacuating vacuum cleaner App 20020108204 - Buss, Randy L. ;   et al. | 2002-08-15 |
Self-evacuating vacuum cleaner Grant 6,119,304 - Berfield , et al. September 19, 2 | 2000-09-19 |
Self-evacuating vacuum cleaner Grant 5,850,668 - Berfield , et al. December 22, 1 | 1998-12-22 |
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