letter scale

maker: Jakob Maul
bruine lijn
letter scale, maker Jakob Maul
letter scale
 

The housing of this letter scale has a beautiful front due to the pattern of stripes and the symmetrically placed window with the chart. This scale has a handle on the top of the housing for switching the range of weighing. As desired 100 or 250 grams. The chart of 100 grams has a stripe per each gram. The 250 grams chart is subdivided per five grams. The chart can be rotated with the knob situated at the right side of the house to adjust it to zero. This side also has the logo JM and a D.R.P. indication. The Deutsches Reich Patent with number 676942 was granted on December 25 1937. It mentions Dipl.Ing. Fritz Scharmann as the inventor. The patent was announced on May 25 1939 and was published June 15 1939. Below some more pictures of this letter scale.
 
 

back of the scale
back of the scale
 
patent-figures
figures of the German
patent with number 676942
 
patent-figures
figures of the German
patent with number 676942
 
weger
the bottom without a
protective foam layer
 
the positions of the switch
animation:
handle positions to
switch the weighing range
from 100 to 250 grams
weger
indication on the housing
of position 100 or 250g
 

detail 1
red indicators
 
detail 2
ornamental striping
 
detail 3
the ranges 100 and 250g
 
detail 4
the leveling knob for
rotation of the chart
 
detail 5
a beautiful red specimen
 
detail 6
Jakob Maul logo +
D.R.P. indication
 
bruine lijn
« Sol collection: part 6«© copyright André Sol version: April 25, 2004