Polk; Gary C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Polk; Gary C..The latest application filed is for "vibration isolator with limited free movement".
- Polk; Gary C. - Lake Zurich IL
- Polk; Gary C. - Eden Prairie MN
| Patent | Date |
|---|---|
| Vibration isolator with limited free movement Grant 7,416,244 - Polk , et al. August 26, 2 | 2008-08-26 |
| Vibration isolator with limited free movement App 20070214685 - Polk; Gary C. ; et al. | 2007-09-20 |
| Reversing Transfer Drive For Sickle Cutting Knives On A Header Of An Agricultural Combine App 20050109005 - Polk, Gary C. ; et al. | 2005-05-26 |
| Reversing transfer drive for sickle cutting knives on a header of an agricultural combine Grant 6,889,492 - Polk , et al. May 10, 2 | 2005-05-10 |
| Foldable grain tank extension for an agricultural harvesting machine Grant 6,679,772 - Johnson , et al. January 20, 2 | 2004-01-20 |
| Foldable grain tank extension for an agricultural harvesting machine App 20030232634 - Johnson, Orlin W. ; et al. | 2003-12-18 |
| Pressure washer Grant 4,926,904 - Polk , et al. May 22, 1 | 1990-05-22 |
| High pressure washer Grant D307,017 - Polk , et al. April 3, 1 | 1990-04-03 |
| Apparatus for cleaning exterior and interior of a paint dispensing roller Grant 4,723,564 - West , et al. February 9, 1 | 1988-02-09 |
| Blow-by circuit Grant 4,620,669 - Polk November 4, 1 | 1986-11-04 |
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