Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5486249 | Thermoplastic films for heat seaming roof sheeting and method for covering roofs | Joseph K. Valaitis, James A. Davis | 1996-01-23 |
FL
Frederick Lohr
Overall (All Time): #3,734,943 of 4,157,543Top 90%
1
Patents All Time