Coat of arms of Bedell

The blazon

sa. on a fesse betw. three saltiers ar. an escallop shell betw. two mullets az. (Another, three mullets gu. on the fesse.) — Crest, an arm couped at the elbow and erect in armour ppr. grasping a cutlass on the blade.

A blazon is the description of a coat of arms in the technical language of heraldry. The drawing comes from that text, and from nothing else.