Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469914 | Compression device | — | 2013-06-25 |
| 6454127 | Self-contained liquid dispenser with heating means | Sheree Suomela, Paul H. Anderson, William R. Worrell, Patty S. Anderson, Robert J. Marks | 2002-09-24 |
| 5873628 | Dynamic posture chair | Jack K. Hockenberry, Harry C. Sweere | 1999-02-23 |
| 5630648 | Dynamic posture chair | Jack K. Hockenberry, Harry C. Sweere | 1997-05-20 |
| D349102 | Front cover portion of a microprocessor controller housing | David B. Ziegler, Steven C. Eberly, Darrel J. Hokanson | 1994-07-26 |
| D343894 | Cover for a transport refrigeration unit | Lowell M. Anderson, Rodney H. Volk, Gary L. Zebell | 1994-02-01 |
| D318107 | Cover for a transport refrigeration unit | Gregory D. Bleck | 1991-07-09 |
| D313569 | Cover for a remote indicator light | Leland L. Howland, Jan H. Parker, David B. Ziegler | 1991-01-08 |
| D311244 | Cover for a transport refrigeration unit | Michael R. Weiss, Gregory D. Bleck | 1990-10-09 |
| 4956978 | Transport refrigeration apparatus having sound reduction cover | Gregory D. Bleck | 1990-09-18 |
| D309940 | Cover for a transport cargo heater unit | Daniel T. Neimy, Roderick A. Haberman, Clarence F. Graser | 1990-08-14 |
| D309346 | Cover for a transport refrigeration unit | Michael R. Weiss, David B. Ziegler | 1990-07-17 |
| D309345 | Cover for a transport refrigeration unit | Lowell M. Anderson, Ambrose Tao, Rodney H. Volk, Clarence F. Graser | 1990-07-17 |
| D287619 | Cover for a transport refrigeration unit | Lowell M. Anderson, Rodney H. Volk | 1987-01-06 |
| D266870 | Cover for a transport refrigeration unit | William F. Arendt, Rodney H. Volk | 1982-11-09 |