grey metallic letter scale, maker Jakob Maul | The housing of this letter scale has a beautiful front due to the pattern of stripes and the symmetrically placed window with the measuring scale. The back also has the beautiful striped pattern, but does not have a chrome edge. The bottom has a furniture protective layer. This letter scale fits in the Art Deco period from 1920 to 1939. 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. The scale mechanism is protected with 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. These scales were made by the company Jakob Maul, from Zell in Germany. In the Friedmann & Seumer Bürobedarf catalog from 1957, this letter scale has the model name Domac. | back of the letter scale |
figures from the German patent with number 676942 |
In the Friedmann & Seumer Bürobedarf catalog from 1957 this letter scale by Jakob Maul has the name DOMAC |
figures from the German patent with number 676942 |
side view |
with 100 grams measured in the low weighing range | side view |
The scale has two pointers |
the scale has two weighing ranges |
above per gram up to 100 and below per 5 grams up to 250 |
the shift lever position to the left 100g, or 250g to the right |
here the JM logo of Jakob Maul is barely visible the measurement scale can be adjusted with the rotary knob |
the furniture protection layer on the bottom of the letter scale |
view of the bottom of the letter plate detached from the scale |
loaded with 100 grams measured in the high range |
the detached letter plate next to the scale |
the Jakob Maul letter scale in red, black, olive green, grey metallic |
the Jakob Maul letter scale in red, black, olive green, grey metallic |
the Jakob Maul letter scale in red, black, olive green, grey metallic |
« collection part 27 « | © copyright André Sol | version: September 2, 2024 |