WALLER TOOL PATENT BUTT MORTISER - PRE STANLEY

Clicky, clacky and dusted off! This is a but mortiser used for doors. Made by Waller Tool Co. of Chicago, IL. but Stanley later bought over the rights and used it for their No. 280 Butt Mortiser.

Additional patent information can be found here via datamp.org and Stanley's later improvement on the butt mortiser can also be found here.