Usage patterns
〈物〉に紋章が入っているto have a crest emblazoned on something
The royal crest is emblazoned on that shield.
紋章を掲げるto display or fly a crest
The family's crest was displayed above the castle gate.
〈物〉に紋章を刻むto carve/engrave a crest onto something
The family crest is engraved on the ring.