Diehl; Arne J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Diehl; Arne J..The latest application filed is for "brush assembly for a floor cleaning unit".
- Diehl; Arne J. - North Canton OH
- Diehl, Arne J. - City of North Canton OH
| Patent | Date |
|---|---|
| Brush assembly for a floor cleaning unit Grant 7,200,893 - Gerber , et al. April 10, 2 | 2007-04-10 |
| Dirt collecting system for a vacuum cleaner Grant 6,818,032 - Bilek , et al. November 16, 2 | 2004-11-16 |
| Brush assembly for a floor cleaning unit App 20040134015 - Gerber, Douglas E. ; et al. | 2004-07-15 |
| Dirt collecting system for a vacuum cleaner Grant 6,596,044 - Bilek , et al. July 22, 2 | 2003-07-22 |
| Dirt collecting system for a vacuum cleaner App 20020166310 - Bilek, Greg A. ; et al. | 2002-11-14 |
| Removable hose and tool caddy for a vacuum cleaner Grant 6,260,233 - Wareham , et al. July 17, 2 | 2001-07-17 |
| Hand scrub tool with interchangeable scrub drives Grant 6,185,781 - Miller , et al. February 13, 2 | 2001-02-13 |
| Vacuum cleaner air exhaust arrangement Grant 5,946,771 - Bosyj , et al. September 7, 1 | 1999-09-07 |
| Floor care appliance handle with a button-operated piston and cylinder Grant 3,885,267 - Maurer , et al. May 27, 1 | 1975-05-27 |
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