Edward Aston’s Gripper

Posted on Sunday, October 27th, 2013 by John Wood
When you go through old training courses, sometimes you find something that even the most knowledgeable historians have never seen before. Here’s a bit of rare grip history from deep in some forgotten lore: The Edward Aston Spring Grip Machine. As you can see, it is essentially a combination of two gripper springs and two handles ~ a pretty unique design indeed.