Signature: SSSRPAT711354
Published: [S.l.]: [s.n.], 1980
Extent: 4 sl., 2 obr.
Keywords: patenty
Publication type: patenty
Notes: 1 v., G 01 C 9/08., G 01 C 7/04., 7.9.1977, 28.1.1980
The record appears in these collections:
Library VÚGTK > Patents
Monographic Publications