Signature: SSSRPAT661234
Published: [S.l.]: [s.n.], 1979


Extent: 4 sl., 3 obr.
Keywords: patenty
Publication type: patenty
Notes: 1 sv., G 01 C 5/00., 12.7.1977, 5.5.1979

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