Owner Name History for Serial Number 521170100007
| 2004... | FREEZE, JOHN A |
| 2004... | FREEZE, SANDRA D |
| 1997-2003 | DEAN, ALLAN B |
| 1993-1996 | XU, FAN |
| 1988-1992 | ENGSTROM, ELAINE C |
| 1988-1992 | ENGSTROM, J M |
| 1984-1987 | ENGSTROM, ELAINE C |
| 1984-1987 | ENGSTROM, J M |
| 1983 | ENGSTROM, ELAINE C |
| 1983 | ENGSTROM, J M |
| 1981-1982 | ENGSTROM, ELAINE C |
| 1981-1982 | ENGSTROM, J M |
