Crompton Knowles was in Worcester, Mass. a big company with many workers.
these companies did not mfg. tools, they depended on a dependable tool mfg. it was cheaper to have them
made than to set up their own tool making shop. Page Storms was not too far away, they were in Chicopee, Mass,
then they sold out to Moore Drop Forge in Springfield, Mass. which is right next to Chicopee.
same with many wrench patentees, they either sold their patent or jobbed it out, to a company with the machinery and knowledge..
take Ford motor co. Walden made many of their tools.
same with old farm implement companies, many jobbed out their wrench mfgr's