In dealing with my refrigerator door battle, I stumbled on Still Tasty, a handy website that helps demystify how long foods last. Here are their guidelines for how long you can keep opened containers of common condiments (commercially produced, not homemade) in your refrigerator: BBQ Sauce: 4 months. Capers: 1 year (brined)
Ball pen is one of the mediums use in writing that comes in  different appearance such as colors, length and ball point. The  first ballpoint of the pen invented was like a â¦ leather tanner  issued on 30th of October 1888 by John J. Loud.
Samidha Verma. Every invention has a story which sizzles right behind the scenes. Ball Pen is also one invention, which though is of huge importance, yet not many know where it originated from. The history of the pen can be traced back to 1880s, when the first patent on a ball pen was issued to John Loud.This leather tanner attempted to make a writing object with which he could write on the leather he tanned. The pen, he had invented, constituted of a rotating steel ball as the tip held in a socket.It could write on the leather as intended by Loud. However, the invention proved futile for others as it proved way too coarse and messy for letter writing; so was disapproved commercially.he pen, he had invented, constituted of a rotating steel ball as the tip held in a socket. It could write on the leather as intended by Loud. However, the invention proved futile for others as it proved way too coarse and messy for letter writing; so was disapproved commercially.