Looking for Info on STONE & MURPHY wrench

[Auggie07]

I have a small wrench.  It is marked "PAT APP'L FOR" on one side and "STONE & MURPHY / INC. / MIDDLETOWN,CONN." on the other. It is almost  5 inches long closed and 5 ½  fully opened. It has three opening widths,  ¼  3/8 and 1/2  inch.
     I am doing an article for the Gristmill the magazine of the Mid-West Tool Collectors Association. Does any one have one and is it a different size or different markings? You can view the info I have on this at
https://www.angelfire.com/wy/mttools/StoneMurphy.htm

Thanks,
Dick

[Danks]

USPN No:- 1,566,764, Granted Dec. 22, 1925 to Thomas Murphy of Middletown, CT. Assignees:- Thomas Murphy & Berkley C. Stone, both of Middletown, CT, Manufactured by Stone & Murphy, Inc.- Middletown CT  Courtesy DATAMP
Cheers Danks

[Danks]

Apologies, I did not open the link before sending the patent info from DATAMP, which I had only come across a few nights previous.
Cheers Danks.

[Lewill2]

You can try Dan Gaier he is president of the MVWC and he will be in Gettysburg, Pa this weekend at the Midwest meeting.

[Auggie07]

Thanks for the info. I sent him an email on this.
Dick

[Auggie07]

No problem.
Dick