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.)
B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
B43K—IMPLEMENTS FOR WRITING OR DRAWING
B43K29/00—Combinations of writing implements with other articles
B43K29/08—Combinations of writing implements with other articles with measuring, computing or indicating devices
B43K29/087—Combinations of writing implements with other articles with measuring, computing or indicating devices for indicating time, e.g. with calendars or watches
Kompensographenschaltung fuer Messzwecke, bei der der Abgriff des Kompensationspotentiometers periodisch vom Null- bis zum Endwert bewegt wird zur Feststellung des Brueckengleichgewichtspunktes