"Here's something else about the Chatillon Scale Factory. On the back wall facing the Apt House at 125-05 84th Ave, visible as you walk down the entry ramp to the garage, are three sets of large white initials "JR" "BM" and "PJS". These were put there, using a solid block of compressed asbestos boiler insulation as one would use a very large piece of chalk, in 1946 by Jay Rogers (of course), Billy Mohr and Peter Schmeidler."  [Jay Rogers]