Klein; Jeffrey F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Klein; Jeffrey F..The latest application filed is for "continuous baking system".
- Klein; Jeffrey F. - Glen Burnie MD
- Klein; Jeffrey F. - Millersville MD
- Klein; Jeffrey F. - Pikesville MD
| Patent | Date |
|---|---|
| Continuous baking system Grant 10,194,667 - Klein Fe | 2019-02-05 |
| Continuous Baking System App 20170290344 - Klein; Jeffrey F. | 2017-10-12 |
| Fluid Actuated Valve And Installation Tool App 20120205564 - Klein; Jeffrey F. ; et al. | 2012-08-16 |
| Pneumatically actuated valve for internal combustion engines Grant 7,140,332 - Klein , et al. November 28, 2 | 2006-11-28 |
| Pneumatically Actuated Valve For Internal Combustion Engines App 20060236959 - Klein; Jeffrey F. ; et al. | 2006-10-26 |
| Variable spring force intake valve assembly Grant 6,938,597 - Klein , et al. September 6, 2 | 2005-09-06 |
| Self-cleaning internal combustion engine intake valve Grant 6,832,595 - Klein , et al. December 21, 2 | 2004-12-21 |
| Variable spring force intake valve assembly App 20030217725 - Klein, Jeffrey F. ; et al. | 2003-11-27 |
| Self-cleaning internal combustion engine intake valve App 20030172895 - Klein, Jeffrey F. ; et al. | 2003-09-18 |
| Forced coaxially ventilated two stroke power plant Grant 6,257,180 - Klein July 10, 2 | 2001-07-10 |
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