Augusta Wrench Company (Augusta, ME) - 9/1/1886 - report states they manufacture the patents of "The Spaulding Bros. of Belgrade." Report also states the Spaulding Bros. make all the wooden wrench handles for the Augusta Wrench Co.
Article on the Augusta Wrench from Building Age, October, 1887.
Patent #357,869 by Albion K. and Alpheus M. Spaulding - Nut Wrench
- 10/21/1886 article "seems" to indicate forgings are produced by Field & Cranshaw. Unverified.
- Final mention in newspapers is April, 1887.