About 2 Trademarks found that are owned by Hangzhou Daina Technology Co Ltd

Circular slide rules; Electronic sliding callipers; Folding rulers; Measuring rules; Measuring spoons; Measuring tapes; Square rulers for measuring; Straight edge graduated rulers; Tape rulers; Calipers for measuring trees; Graduated rulers for measuring the planting depth of seeds and fabric for quilt patterns; Measuring apparatus, namely, sizers for rings and mouth guards; Wall-mounted rulers for measuring a person's height

The wording Karpoulra has no meaning in a foreign language.