egg scale

This little egg scale was made by Philipp Jakob Maul from Hamburg, Germany. The model has a 100 grams chart with a stripe of measure per each gram. The chart has the concav logo an the text concav. The egg-cup is made of aluminum. The mechanism is brass. The M-logo of Ph.J. Maul is put into the mechanism. Below this logo are vaguely the capitals D.R.G.M. This is the abbreviation of Deutsches Reich Gebrauchs Muster. This is a model registration, quicker and cheaper than a patent registration. Below some more photos of this egg scale.