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Patent applications and USPTO patent grants for Specht; Glenn E..The latest application filed is for "vacuum cleaner agitator control".
Patent | Date |
---|---|
Vacuum cleaner agitator control Grant 6,158,084 - Weber , et al. December 12, 2 | 2000-12-12 |
Self-propelled upright vacuum cleaner with offset agitator and motor pivot points Grant 6,131,238 - Weber , et al. October 17, 2 | 2000-10-17 |
Wet mop and vacuum assembly Grant 6,101,671 - Wright , et al. August 15, 2 | 2000-08-15 |
Cordless wet mop and vacuum assembly Grant 6,065,182 - Wright , et al. May 23, 2 | 2000-05-23 |
Cordless wet mop and vacuum assembly Grant 6,000,088 - Wright , et al. December 14, 1 | 1999-12-14 |
Cordless wet mop and vacuum assembly Grant 5,983,448 - Wright , et al. November 16, 1 | 1999-11-16 |
Transmission neutral locking arrangement for a self-propelled vacuum cleaner Grant 5,974,622 - Louis , et al. November 2, 1 | 1999-11-02 |
Method for mopping and drying a floor Grant 5,968,281 - Wright , et al. October 19, 1 | 1999-10-19 |
Cordless wet mop and vacuum assembly Grant 5,933,913 - Wright , et al. August 10, 1 | 1999-08-10 |
Cordless wet mop and vacuum assembly Grant 5,924,167 - Wright , et al. July 20, 1 | 1999-07-20 |
Trigger lever arrangement Grant 5,398,567 - Specht March 21, 1 | 1995-03-21 |
Full bag indicator Grant 4,416,033 - Specht November 22, 1 | 1983-11-22 |
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