Johannes Kummel

[Dale]

I'm looking for a bit of accurate, reliable information on Johannes Kummel -- specifically for anything to do with his involvement with schwere Panzer Abteilung 505. I believe he was the initial abteilung kommandeur while the unit was being created...that is the extent of what I know.
Any info would be great -- and maybe a photograph or two -- especially if it is from that time period.
Thanks for any help !!
Dale