Starrett, L. S.
Athol, MA - Link to "The Story" about Laroy S. Starrett. Mr. Starrett started the company in 1880 after buying out the owners of the machine shop producing his first square design.
Patent #1,012,226 - Vise, Laroy S. Starrett, 12/19/1911
Patent #1,121,891 - Bench Vise, Dresser T. Bates, assigned to Laroy Starrett 12/22/1914 (Not in DATAMP)