My aunt and uncle has decided to take on a project of making a family book about the tweezers and The Uncle Bill. Here is a link to a newspaper article about the manufacturing of the tweezers. El Mar has been our manufacturer since 1994 after our past manufacturer retired who worked with my grandfather after Uncle Bill went from making them in his basement to a bigger building. This article is from 1998.
Part 1: https://www.newspapers.com/clip/65245129/uncle-bill-part-1/
Part 2: https://www.newspapers.com/clip/65244990/uncle-bill-part-2/