Saud
Dear Stoldt Family,
With all my great feeling I feel sorry for the passing away of Mr. Erwin.
I'm a person from Saudi Arabia my name is Saud, and I'm trying to get a patent in the field of heavy machinery that to run machinery by motor in stead of engine and I found Mr. Stoldt patent in the first patent cited by US patent office, it is really helpful Idea to run heavy machinery by motors specially second hand machinery or the rebuild heavy machinery it is so expensive and the Idea of Mr.Stoldt is very helpful I wish it can become true with rebuild machinery, to help lots of fields.
With all respect to Mr. Stoldt and family wish you great future.
Best regards,
Saud