I am working on a 40+ year old clock from the New England Clock Company, model # UW 22/4. It has been mounted in the dining room at my In-laws' house for over 15 years and all of a sudden the pendulum stopped swinging back and forth. I opened it up to make certain dust or any thing else was stopping it from moving. I cleaned and greased all gears while I was there, but that did not help to get it going.
Could someone please point me in the right direction to get it going again?!?! My Mother-In-Law and I greatly appreciate any help you might be able to provide!! Merry Christmas to All!!!

Watches - Bell