My eldest daughter has an old Gabriel alarm clock, made by Robert Shaw Control Company, Lux Time Division, Lebanon, TN, and that apparently has a broken main spring.

Is there anyone around here that works on these old alarm clocks?

Regards! Mark

Mark, this could be a place to start
http://billsclockworks.com/repair/westcloxrepair.htm

Actually, I had a member step up to the plate and offer his help. Thank you for the link, though!

Regards! Mark