Re: Buda didn't just make switch stands....

Posted by Chris Walker on
URL: http://c-sng-discussion-forum.254.s1.nabble.com/Buda-didn-t-just-make-switch-stands-tp4030p4037.html

Notice the Grindstone on the other end of the powershaft, technical advancement at work here.

The raildrill is the Paulus Patent, a 1890 date with a later version here
http://www.google.com/patents/US1034825