In the June, Missouri Valley Wrench Collectors Newsletter, there is a picture and description of what is called "The Trimo Emergency Wrench"
--A Wrench and Screwdriver Combined
This was a combination screwdriver and pipe wrench with the screwdriver hidden under a knurled nut on the end of the handle. It was advertised as being only available in a 4 in. size and marketed as a "useful pocket companion".
These were manufactured by The Trimont Manufacturing Company, 55-71 Amory St., Roxbury, Boston, Mass. somewhere around 1909.
The ad is dated December 1st, 1909
Now my question is, has anyone every seen one of these...or for that matter any other 4 in. pipe wrench? Keep in mind it is a Pipe Wrench, not a monkey wrench.
Mike