Messel Alfred (1853-1909), residential building Dr. E. Simon, Berlin (September 23, 1902), central heating and ventilation system on the top floor 1:50, ink, ink watercolor on transparent, TU UB Plan collection inv. No. 13000

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Size: 2076px × 3000px
Photo credit: © EU/BT / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1, 50, alfred, berlin, dachgeschoss, handzeichnung, im, messel, und, zen, zentralheizungs-, üftungsanlage