Kradl
  

     Kradl Guitar Picks Accessories was located in Joliet, Illonois. Their patent was applied for in 1996. I don't know much more than that about Kradl picks. They were available in right hand & left hand models and feature a 'stepped ledge' grip, which is very unique to the company's product displayed below.
   

Discontinued package of Kradl Right Hand Model guitar picks.

Close-up of picks showing 'stepped ledge' grip(front & reverse)

Reverse side of pamphlet included w/picks package.

Kradl pamplet