Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320699 | Check strip attachment and removal | Jack G. Clark, Jr. | 1994-06-14 |
| 5203952 | Check strip attachment and removal apparatus | Jack G. Clark, Jr. | 1993-04-20 |
| 4966644 | Check strip attachment and removal apparatus | Jack G. Clark, Jr. | 1990-10-30 |