Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379076 | Stackable, recessed, locking, insulated thumbscrew | Steve U. Reinhold, James H. McGrath, Jr., Jonathan E. Myers | 2002-04-30 |
JL
John S. Lyford
Overall (All Time): #3,542,540 of 4,157,543Top 90%
1
Patents All Time