TOILET-PAPER ROLL. SPECIFICATION forming part of Letters Patent No. 465,588, dated December 22, 1891.
Also know, is toilet paper patented?
On December 22, 1891, a patent was granted for Toilet-paper roll. This 124-year-old patent solves the ‘over versus under’ toilet paper roll debate. According to the inventor, the toilet paper should go up and over.
In this way, when was the first patent for toilet paper?
December 22, 1891