N/A
- Buyer Knorr Steven R. and Class Petra A. (trustees)
- Seller Petra A. Class
N/A
- Buyer Steven R. Knorr (trustee), Petra A. Class (trustee) and Knorr Class (trust)
- Seller Steven R Knorr and Petra Class
N/A
- Buyer Steven R. Knorr (trustee), Petra A. Class (trustee) and Knorr Class (trust)
- Seller Steven R Knorr and Petra Class
N/A
- Buyer Steve R. Knorr and Petra Class
- Seller Irving Fatt (estate) and Constance Ruben (executor)