Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D647677 | Surface cleaning device | — | 2011-10-25 |
| D642343 | Floor cleaning machine | — | 2011-07-26 |
| D633665 | Vacuum cleaner | — | 2011-03-01 |
| D615258 | Vacuum cleaner | — | 2010-05-04 |
| D608856 | Hand-operated spray gun for dry-ice blasting device | — | 2010-01-26 |
| D606413 | Bottle | — | 2009-12-22 |
| D600420 | Electric sweeper | — | 2009-09-15 |
| D593009 | Steering wheel | Christian Rummel | 2009-05-26 |
| D589662 | Sweeping machine | Christian Rummel | 2009-03-31 |
| D585690 | Beverage dispenser | — | 2009-02-03 |
| D585609 | Handle for a high pressure cleaner | Tim Stori, Christian Rummel | 2009-01-27 |
| D584018 | Handle for cleaning apparatus | Christian Rummel | 2008-12-30 |
| D581608 | Vacuum cleaner | Christian Rummel | 2008-11-25 |
| D580606 | Sweeping machine | Christian Rummel | 2008-11-11 |
| D571512 | High pressure cleaner | Tim Storti, Christian Rummel | 2008-06-17 |
| D570560 | Cleaning apparatus | Christian Rummel | 2008-06-03 |
| D549405 | Vacuum trash collection vehicle | — | 2007-08-21 |
| D542988 | Cleaning apparatus | Christian Rummel | 2007-05-15 |
| D529245 | Vacuum cleaner | — | 2006-09-26 |