- Buyer James A Richter
- Seller James A Richter, William E Richter and Michael J Richter
- Buyer James A Richter, William E Richter and Michael J Richter
- Seller Ernest F Richter, James A Richter, William E Richter and Michael J Richter
- Buyer Ernest F Richter, James A Richter, William E Richter and Michael J Richter
- Seller Ernest F Richter, James A Richter, William E Richter and Michael J Richter
N/A
- Buyer William E Richter, Michael J Richter, Ernest F Richter and James A Richter
- Seller Ernest F Richter, James A Richter, William E Richter and Michael J Richter