Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871623 | Sheet-member containing a plurality of elongated enclosed electrodeposited channels and method | Timothy L. Hoopman, Harlan L. Krinke | 1989-10-03 |
DJ
Dee Lynn Johnson
Overall (1989): #120,884 of 140,708Top 90%
1
Patents 1989