RB

Robert J. Bretl

LO Lock-R-Lock: 2 patents #2 of 2Top 100%
📍 Menominee, MI: #1 of 1 inventorsTop 100%
🗺 Michigan: #263 of 3,452 inventorsTop 8%
Overall (1989): #17,422 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4866958 Push-button lock mechanisms Jewell A. Taylor 1989-09-19
4862714 Push-button padlocks having swivel-only shackles Jewell A. Taylor 1989-09-05