It had to be with Francotte. There wasn't in Suhl because there just weren't enough followers of the A&D Body Action whilst the patent protection period was still in place. Almost all the Suhl makers were trying to devise a better mousetrap but when the patent protection period expired, Sauer and others modified it & made it their staple platform.

I just don't know on the Greener Safety, which was most prevalent on Drillings.

Serbus,

Raimey
rse