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.
Edison and Batchelor instruct John Ott to make the first run of electric pens: 10 pens same as model by hand to be delivered to the laboratory by September 17th 1875; to then make tooling for manufacture of the pens, and to deliver 100 production pens by October 13th.