Malsbury; Allen S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Malsbury; Allen S..The latest application filed is for "coke drum discharge system".
- Malsbury; Allen S. - Parsippany NJ
| Patent | Date |
|---|---|
| Coke drum discharge system Grant 7,438,786 - Malsbury October 21, 2 | 2008-10-21 |
| Coke drum discharge system Grant 7,247,220 - Malsbury July 24, 2 | 2007-07-24 |
| Hinged bottom cover for unheading a coke drum Grant 6,989,082 - Malsbury , et al. January 24, 2 | 2006-01-24 |
| Coke drum discharge system App 20040238408 - Malsbury, Allen S. | 2004-12-02 |
| Modular pressure vessel unheading and containment system Grant 6,751,852 - Malsbury , et al. June 22, 2 | 2004-06-22 |
| Coke drum discharge system App 20030089589 - Malsbury, Allen S. | 2003-05-15 |
| Hinged bottom cover for unheading a coke drum App 20020175065 - Malsbury, Allen S. ; et al. | 2002-11-28 |
| Stud tensioning device for flange cover Grant 6,223,925 - Malsbury , et al. May 1, 2 | 2001-05-01 |
| Automated top head and stem guide assembly for coking drums Grant 5,092,963 - Barker , et al. March 3, 1 | 1992-03-03 |
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