Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10178935 | Scaling reduction in a boiler used in a surface cleaning apparatus | — | 2019-01-15 |
| 9949602 | Vacuum axle with a motor embedded therein and wheels | Victor Brent McClearen, Ernest Matthew Chavana, Jr., Bruce Kiern, Charles A. Liter, George V. Hibbs +3 more | 2018-04-24 |
| 9717382 | Upright vacuum with floating head | — | 2017-08-01 |
| 9713410 | Upright vacuum with an automated diverter valve | Bruce Kiern | 2017-07-25 |
| 9233402 | Scaling reduction in a boiler used in a surface cleaning apparatus | — | 2016-01-12 |
| 9074622 | Disposable bag and a disposable bag mount bracket for an upright vacuum cleaner | Victor Brent McClearen, Ernest Matthew Chavana, Jr., Bruce Kiern, Charles A. Liter, George V. Hibbs +3 more | 2015-07-07 |
| 8914940 | Vacuum axle with a motor embedded therein and wheels | Victor Brent McClearen, Ernest Matthew Chavana, Jr., Bruce Kiern, Charles A. Liter, George V. Hibbs +3 more | 2014-12-23 |
| 8839485 | Upright vacuum with floating head | — | 2014-09-23 |
| 8776312 | Air flow path to cool a vacuum cleaner belt | Jonathan Overholt, Bruce Kiern, Victor Brent McClearen | 2014-07-15 |
| 8595893 | Upright vacuum with an automated diverter valve | Bruce Kiern | 2013-12-03 |
| 8528166 | Upright vacuum with floating head | — | 2013-09-10 |
| D681291 | Vacuum cleaner beater bar | Charles A. Liter, Jonathan Overholt, Bruce Kiern | 2013-04-30 |
| D680287 | Vacuum cleaner beater bar | Charles A. Liter, Jonathan Overholt, Bruce Kiern | 2013-04-16 |
| 8328125 | Gearbox assembly for gyratory and cone crushers | Mark Solomon, Eduardo Hurtado, K. Chris Littleford | 2012-12-11 |
| D654641 | Upright vacuum | Christopher M. Paterson | 2012-02-21 |
| 7765640 | Vacuum cleaner cord management system | Christopher M. Paterson, Steven Philip Irby, Paul A. Moshenrose | 2010-08-03 |
| 7722491 | Power shaft including a belt retaining geometry | — | 2010-05-25 |
| 7411133 | Method for retaining a power cord | Christopher M. Paterson, Steven Philip Irby, Paul A. Moshenrose | 2008-08-12 |
| 5873486 | Selectively mountable cup holder | — | 1999-02-23 |
| 4376313 | Access port for a commode | — | 1983-03-15 |