JL

John L. Lass

SD Square D: 5 patents #81 of 756Top 15%
📍 Homewood, IL: #25 of 146 inventorsTop 20%
🗺 Illinois: #17,877 of 84,256 inventorsTop 25%
Overall (All Time): #1,066,783 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
4361302 Cable clamp for electrical outlet box 1982-11-30
4350839 Cable lock for electrical outlet box 1982-09-21
4288655 Cable lock assembly for outlet box 1981-09-08
4223178 Locking member for outlet box cable 1980-09-16
4214667 Screw mounting mechanism for electrical outlet box 1980-07-29