Signature: PLPAT112566
Published: [S.l.]: [s.n.], 1982
Extent: 4 sl., 4 obr.
Keywords: patenty
Publication type: patenty
Notes: 1 list, G 01 C 15/00., 17.8.1977, 26.2.1979
The record appears in these collections:
Library VÚGTK > Patents
Monographic Publications