Unusual Socket set

[Bloclocks]

Came across this set on a clearance. The only markings is the patent stamp denoting German made between 1877 to 1945. Sockets are marked 8 to 36mm? It has a distinctive ratchet action I have not seen before. To date no one has any idea who, what,when or why this particular set was created. Any insight would be greatly appreciated.

 

[JST]

Most likely nearer your 1877 date. The entire thing says 100 or more years old, to me.

But, as it is German, I am not as sure. It would probably be 1920s at the latest if it were US made.

 

[gbent]

Super cool. Tapered square drive, just like wood auger bits. A shape any blacksmith could forge, measurement not necessary. I really like the extension and open ratchet. Had the set been marked snap-on, chances are the original purchaser would still be making payments.

 

[Andy FitzGibbon]

Snap-On's first ratchet (1920s) was of a similar design.

 

[john.k]

DRGM= Deutsches Reichs Gebrauchs Muster .....Registered design ..........commonly seen on guns of the 1930s ,