Photo from the gravestone of Franciszek Rychnowski, photo Zygmunt Put, 2021
Licence: CC BY-SA 4.0, Source: https://commons.wikimedia.org/wiki/File:Rakowice_Cemetery,_tomb_of_Franciszek_Rychnowski-photo,_26_Rakowicka_street,_Krak%C3%B3w,_Poland.jpg, Conditions d\'autorisation
Photo montrant Franciszek Rychnowski
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ID: OS-007057-P

Franciszek Rychnowski

ID: OS-007057-P

Franciszek Rychnowski

First name:
Franciszek
Last Name:
Rychnowski
Pseudonym:
Iks won Chyr
Date of birth:
03-10-1850
Place of birth:
Velehrad
Date of death:
03-07-1929
Place od death:
Lwów
Age:
78
Profession:
entrepreneur, photographer, engineer
Biography:

Franciszek Rychnowski (1850-1929), Polish engineer, physicist, photographer, inventor and entrepreneur. He was responsible for the then modern electric lighting (1881-1882), heating installation and ventilation (1880) in the former Sejm building in Lwów. Holder of 21 patents.

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