Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Retainer for chair seat with coupled support plate - permits forwards and backwards tilt of seat and involves holder plate at upper end of vertical column
Modularer Bausatz zum Aufbau von dreidimensionalen Strukturen für die Aufnahme von Werkstücken mit Verriegelungselement und Halte- und Verlagerungsmittel