All About Pocket Knives

I've been searching around the net trying to find out the who, what, when and where on this. But I couldn't find any info so I figure I'd post it here to see if anybody knows. It's about 3 1/8" closed with delrin? handles.

made for stanley tools.
here it is. seven from the bottom. described as rope knife.

http://www.protoolsdirect.com/dept.asp?dept_id=516

May not be related and I don't remember seeing a knife. But Proto is a line of mechanics tools sold through auto parts supply houses. I have some and we used them at them at my dads. That was in the 1960s through the 70s so I am not sure if still made.
Bob

Thanks Johnnie. Guess I didn't search the net long enough.