Hi Wendy and welcome. I checked through our Craftsman manual section but I didn't see it there. Sears didn't have a tool making company so everything was someone elses tool with Sears name on it. Maybe post a picture of it and someone will recognize it. You can post pictures using the Go Advanced reply button. If you need help let me know. The pictures have to come from your phone or the hard drive in your computer BTW, you won't be able to use a photo sharing service until you have 10 posts.
Someone I consider a master woodworker once told me that a master woodworker is not someone who never makes mistakes. He is someone who is able to cover them up so that no one can tell.