Julius Hochfelder - The Supreme Law Of The Future Man (1909)

David Hochfelder - The Telegraph in America, 1832–1920 (Johns Hopkins Studies in the History of Technology)

David Hochfelder - The Telegraph in America, 1832-1920 (John Hopkins Studies in the History of Technology)

NEFF Induktions-Kochfeld "T56STF1L0", grau (edelstahl), B:58,3cm H:5,5cm T:51,3cm, Kochfelder, mit intuitiver Twist Pad Bedienung

BOSCH Gas-Kochfeld "PRS9A6B70D", schwarz, B:91,6cm H:5,9cm T:52,7cm, Kochfelder

NEFF Flex-Induktions-Kochfeld "T68PTV4L0", schwarz, B:79,2cm H:5,6cm T:51,2cm, Kochfelder, mit intuitiver Twist Pad Bedienung

AEG Elektro-Kochfeld "HKA8578RAD", schwarz, B:76,6cm H:3,8cm T:51,6cm, Kochfelder, Hob²Hood-Funktion, Made in Germany, Öko- und CountUp-Timer, 80 cm