From the Cincinnati Enquirer:

Dr. Fredric J. Baur was so proud of having designed the container for Pringles potato crisps that he asked his family to bury him in one.

His children honored his request. Part of his remains was buried in a Pringles can—along with a regular urn containing the rest—in his grave at Arlington Memorial Gardens in Springfield Township....

He developed many products, including frying oils and a freeze-dried ice cream, for P&G. The ice cream was patented and marketed, but didn't catch on. "Basically, what you did, you added milk to it, put it in the freezer and you had ice cream," said his son Lawrence J. Baur of Stevensville, Mich. "That was another one he was proud of but just never went anywhere."