loadpatents
Patent applications and USPTO patent grants for Hunter; Murray D..The latest application filed is for "battery boost apparatus".
Patent | Date |
---|---|
Battery boost apparatus Grant 8,610,396 - Hunter , et al. December 17, 2 | 2013-12-17 |
Battery Boost Apparatus App 20110127947 - Hunter; Murray D. ;   et al. | 2011-06-02 |
Hand Vacuum With Filter Indicator App 20080244858 - Shaver; David M. ;   et al. | 2008-10-09 |
Hand vacuum with filter indicator Grant 7,418,763 - Shaver , et al. September 2, 2 | 2008-09-02 |
Hand vacuum with filter indicator App 20040216264 - Shaver, David M. ;   et al. | 2004-11-04 |
Work bench including a vise Grant 6,658,966 - Fortin , et al. December 9, 2 | 2003-12-09 |
Dual on/off switch actuation for a power head of an upright vacuum cleaner Grant 6,631,535 - Sergyeyenko , et al. October 14, 2 | 2003-10-14 |
Vacuum cleaner having airflow recirculation path for cooling beater brush motor Grant 6,581,241 - Shaver , et al. June 24, 2 | 2003-06-24 |
Upright vacuum cleaner having detachable upright handle Grant 6,574,831 - Hunter , et al. June 10, 2 | 2003-06-10 |
Two piece upright handle assembly for a vacuum cleaner system Grant 6,564,423 - Sergyeyenko , et al. May 20, 2 | 2003-05-20 |
Vacuum cleaner having airflow recirculation path for cooling beater brush motor App 20020194700 - Shaver, David M. ;   et al. | 2002-12-26 |
Two piece upright handle assembly for a vacuum cleaner system App 20020194698 - Sergyeyenko, Oleksiy P. ;   et al. | 2002-12-26 |
Upright vacuum cleaner having detachable upright handle App 20020194699 - Hunter, Murray D. ;   et al. | 2002-12-26 |
Dual on/off switch actuation for a power head of an upright vacuum cleaner App 20020194696 - Sergyeyenko, Oleksiy P. ;   et al. | 2002-12-26 |
Work bench including a vise App 20020166405 - Fortin, Marc A. ;   et al. | 2002-11-14 |
Work bench including a vise Grant 6,415,683 - Fortin , et al. July 9, 2 | 2002-07-09 |
Mower Grant D449,840 - Concari , et al. October 30, 2 | 2001-10-30 |
Rotary handle Grant D398,511 - Fortin , et al. September 22, 1 | 1998-09-22 |
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