| Name | Chester Vincent Helpman |
|---|---|
| Sex | male |
| Birth Date | October 1, 1932 |
| Death Date | August 21, 1978 |
| Age at Death | 45 years, 10 months, 20 days old |
| Birth Place | California |
| Death Place | Sacramento County, California |
| Social Security Number | 565-48-4234 |
| Name | Chester Vincent Helpman |
|---|---|
| Sex | male |
| Birth Date | October 1, 1932 |
| Death Date | August 21, 1978 |
| Age at Death | 45 years, 10 months, 20 days old |
| Birth Place | California |
| Death Place | Sacramento County, California |
| Social Security Number | 565-48-4234 |