Przyrzad do kontroli i wyznaczania prostolinijności oraz nachylen wyrobisk gorniczych
Kubecki, Edward ; Tront, Leonard ; Kopalnia Wegla Kamiennogo "Jastrzebie"

Signature: PLPAT113234
Published: [S.l.]: [s.n.], 1982


Extent: 4 sl., 2 obr.
Keywords: patenty
Publication type: patenty
Notes: 1 sv., G 01 C 9/00., 19.12.1977, 16.7.1979

The record appears in these collections:
Library VÚGTK > Patents
Monographic Publications

 Record created 2014-01-11, last modified 2018-11-27



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