After the conclusion as prescribed in Sections 17-7-250 to 17-7-290, according to the facts, the inquisition shall end in this form:.
"In witness whereof, I __________, coroner aforesaid, and the jurors aforesaid, to this inquisition have interchangeably put our hands and seal, the day and year above mentioned.
A B (L. S.),
Coroner __________ County.
C D, etc. (L. S.),
Foreman of Jury of Inquest.
E F, etc. (L. S.),
Jurors."