Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746019 | Cylindrical object locking device and method | Peter B. Korte, Raymond S. Laughlin, Raymond M. Olle, David Lyons, Ronald A. Jones +1 more | 2017-08-29 |
| 9303676 | Quick-threaded rod locking device and method | — | 2016-04-05 |
| 8998155 | Quick threaded rod locking devices and method | — | 2015-04-07 |
| 8434725 | Quick threaded rod locking devices and method | Jeffrey K. Jackson | 2013-05-07 |
| 8191880 | Sheet metal ground conductor clamp | Michael J. Gassman, Thomas Bockstoce, Steven J. Burkhart | 2012-06-05 |
| 8132767 | Quick threaded rod locking devices and method | Jeffrey K. Jackson | 2012-03-13 |
| 7367544 | Apparatus and method for replacing existing actuator zone valves in an HVAC system with a ball valve | — | 2008-05-06 |
| 7131635 | Removable interconnection of an actuator to a valve body | — | 2006-11-07 |
| 7111643 | Flow characterization in a flowpath | — | 2006-09-26 |
| 7066301 | Linear actuator having manual override and locking mechanism | Gerald R. Parsons | 2006-06-27 |
| 6725976 | Manual override and locking mechanism and actuator including same | Gerald R. Parsons | 2004-04-27 |