I have Just the product for you! It is sold at Walmart stores in the cleaning products section. OOPS Multi-Purpose Remover ~~ for use on carpets, woodwork, vinyl, glass, metal, concrete, fiberglass, upholstery, & most fabrics. Effective on dried latex paint*, ball point ink, marker, gum, adhesive residue, oil, grease, lipstick, and more. *Does not work on oil based paints.
Manufactured by: Homax Products, Inc
PO Box5643
Bellingham,Wa 98227
800-729-9029
www.homaxproducts.com
I can personally testify that this does work on dried paint without damage to woodwork & furniture. May take a little elbow grease.