Professor Gizmo; Ruff and Reddy

Ruff and Reddy was the first Hanna-Barbera cartoon made for Saturday mornings. The episodes that I remember from the late 50's and early 60's featured MUNI MULA or the CHICKASAURUS. I have never seen any Ruff and Reddy comics that had either of those two episodes in comic book form, but here is a story with Professor Gizmo, Ruff and Reddy's adsent-minded mad scientist friend.