Eljer 191-697 Color:White when it was made by

when it was made by Case

Lid P/N: 735036

If you have a Colton toilet and the dimensions match up to these

Tank P/N: 4083

Lid P/N: 735023

Eljer 191-697 Color:White when it was made byManufacturer: ELJER Lid P N: 191 697 or 191697 or PAT 191697 Lid Size: 21" x 8. 375" Tank P N: Tank Size: 20" x 7. 75" Same as Eljer 5540. View and order under that part number to see current available color options in stock. Why is my tank lid stamped 191 697? Eljer applied for and received a patent for their toilet design, and uses the number 191 697 to mark this toilet with the patent. However, they did a poor job with consistantly and sometimes