Signature: SSSRPAT720297
Published: [S.l.]: [s.n.], 1980
Extent: 4 sl., 1 obr.
Keywords: patenty
Publication type: patenty
Notes: 1 list, G 01 C 1/02., 10.7.1978, 5.3.1980
The record appears in these collections:
Library VÚGTK > Patents
Monographic Publications