Brunswick used to have archived catalogs on its website. I'd suggest starting with "A" and look through the pages.
I found an antique I had there.
Wellington. Always a Wellington (RIP, Mr. Bond)
Good call. I searched Wendt table and found a pic of a table with inlays VERY much like on the OP's table.I would say it's most likely made by Wendt out of Milwaukee, Wisconsin.