ANIMAL MARKER Russian patent published in 1996 - IPC

FIELD: high-frequency animal marking equipment. SUBSTANCE: animal marker has C-shaped clamp-type radio-transparent frame with upper and lower bases between which spring-loaded stem is disposed. Stamping set with replaceable dies is fixed on one end of stem. Other end of stem is conjugated with radiotransparent pressure lever. Low-potential electrode is positioned outside lower base of frame and forms, together with stamping set, capacitor of high-frequency unit. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg