Signature: 37054
Published: b.m.: b.n., 1974


Extent: 1 s., 5 obr.
Publication type: patenty
Notes: G 01 c, 9/26 42c, 24/01. - 14. 5. 1973. - NDR PATSP 104 358. - 1 sv.; 5. 3. 1974

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