|
| US5175900 | 24. Juni 1991 | 5. Jan. 1993 | Areway, Inc. | Automatic index rotary buffing apparatus |
| US5247767 | 24. Juni 1991 | 28. Sept. 1993 | Areway, Inc. | Non-directional buffing wheel |
| US5699579 | 7. Juni 1996 | 23. Dez. 1997 | | Device for washing vehicles |
| US5938515 | 1. Dez. 1997 | 17. Aug. 1999 | Lake Country Manufacturing, Inc. | Foam buffing pad of string-like construction |
| US6001009 | 21. Apr. 1998 | 14. Dez. 1999 | Lake Country Manufacturing Inc. | Foam buffing pad of individual string-like members and method of manufacture thereof |
| US6312485 | 14. Juni 1999 | 6. Nov. 2001 | Lake Country Manufacturing, Inc. | Method of manufacturing a foam buffing pad of string-like members |
| USD571067 | 14. Juni 2007 | 10. Juni 2008 | Lake Country Manufacturing, Inc. | Foam wash mitt |
