Mag. Helmut Erhartmaier
Bierbaumstraße 8
A-8075 Hart
(AT)
Haffner und Keschmann Patentanwälte GmbH
Schottengasse 3a
A-1014 Vienna
(AT)
Англ. White, blue, red.
Англ.Sanitary apparatus and installations, water heaters, electric heating apparatus, heating boilers, hot water heating installations, regulating and safety accessories for water apparatus, heat accumulators, boilers.