Friday, April 10, 2026

Unnecessary cross section view?

Cyclopedia of Modern Shop Practice, American Technical Society, Vol 1, 1903

 The mystery of vise mechanisms revealed! No one could have known.

2 comments:

Anonymous said...

Hey, it keeps curious students from hacksawing the vises in half. --rats

Jack said...

Oooooh….I get it now. There’s both a bolt AND a nut in there!
Ingenious!