BUTTS; Jeffrey
Patent Applications and Registrations
Patent applications and USPTO patent grants for BUTTS; Jeffrey.The latest application filed is for "slide closure for vessel containing molten metal".
- BUTTS; Jeffrey - Veedersburg IN
| Patent | Date |
|---|---|
| Slide Closure For Vessel Containing Molten Metal App 20220226890 - COLLURA; Mariano ; et al. | 2022-07-21 |
| Sliding Gate Valve Comprising A Carriage App 20220128156 - Butts; Jeffrey ; et al. | 2022-04-28 |
| Drive device of a regulation valve for casting liquid metal Grant 9,341,271 - Boisdequin , et al. May 17, 2 | 2016-05-17 |
| Casting shroud, manipulation device for this shroud, and device for driving a valve Grant 8,926,893 - Boisdequin , et al. January 6, 2 | 2015-01-06 |
| Drive Device Of A Regulation Valve For Casting Liquid Metal App 20120037831 - Boisdequin; Vincent ; et al. | 2012-02-16 |
| Casting Shroud, Manipulation Device For This Shroud, And Device For Driving A Valve App 20110278331 - Boisdequin; Vincent ; et al. | 2011-11-17 |
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