There's a US patent for toilet paper rolls from 1891, and it shows the correct way to hang it. S. Wheeler's patent number 465,588 settles the debate #Science
1mo
There's a US patent for toilet paper rolls from 1891, and it shows the correct way to hang it. S. Wheeler's patent number 465,588 settles the debate #Science
1mo
لا توجد تعليقات بعد. كن أول من يعلّق!
التعليقات
لا توجد تعليقات بعد. كن أول من يعلّق!