Yes. Bubbler was originally Kohler's name for a specific type of drinking fountain, and some Wisconsinites (and a few others) took to calling all drinking fountains bubblers, the way I and others call all disposable tissues Kleenex. I grew up in Janesville and learned it as bubbler. This link should show a photo of that style of Bubbler:
There are some on the grounds of the Wisconsin Capital. Actually there's an article that claims to "debunk the myth" that Kohler Co. was the origin of the Bubbler. (I really have done way too much looking around the internet about this subject haha) Here's a snippet: The Internet abounds with reports that claim the bubbler is a trademarked name for a product designed in 1888 by a man named Harlan Huckleby who worked for Kohler Water Works, now Kohler Co. and that Kohler actually patented the invention and trademarked the name. As the story goes, the original bubbler shot water one inch straight into the air, creating the bubbling phenomenon that gave the product its name. Interesting story, but so very wrong. It is time to debunk the Kohler bubbler story. First, no evidence can be found of a company called the Kohler Water Works, and it certainly was not a predecessor of Kohler Co., which did not exist in its present form and location until about 1900. Kohler village did not exist until 1912 when it was incorporated. After consulting the archivist at Kohler Co. we find that the company has never claimed to having invented the bubbler, nor does it hold the patent. They’ve searched patent records and their own records to no avail. The same goes for the employee, Harlan Hucklebee. There is no record of Harlan working at Kohler Co. But the company does make great bubblers, producing white, enameled cast iron, pedestal drinking fountains since about 1900. Vitreous china pedestal and wall-hung fountains were first offered around 1927. These fixtures were fitted with brass valves described as continuous flow bubblers or bubbling valves. However, Kohler did not manufacture these brass pieces themselves until 1926. So, where did the urban myth begin? We may never know.