Signature: SSSRPAT718702
Published: [S.l.]: [s.n.], 1980


Extent: 4 sl., 1 obr.
Keywords: patenty
Publication type: patenty
Notes: 1 sv., G 01 C 3/02., 6.3.1978, 28.2.1980

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