Does this make me a Grandpa?

I'm thrilled to announce that I just repaired the oldest robot in our collection, Atomic Robot Man. He was constructed in 1949, which (ta da) makes him older then either of us by far, 57!

He looks a bit beat up and his patina is due to decades of oxidation and who knows what other trouble he's gotten into. But he now runs as smooth as the best whisky in town. Click HERE to see him in action.

So now I'm wondering, does this make me a grandfather? But I'm younger than he is by about 20 years.