6" X 4" (152mm X 101mm)
No markings [two part glazeweld] {Illinois Electric}
Picture courtesy Elton Gish |
U-745C: USA
6" X 4" (152mm X 101mm)
No markings [two part glazeweld] {Illinois Electric}
Picture courtesy Elton Gish |
U number assignment by Elton Gish
Return to the National Insulator US Unipart page