Signature: ŠVÝCPAT621191
Published: [S.l.]: [s.n.], 1981


Extent: 4 s., 4 obr.
Keywords: patenty
Publication type: patenty
Notes: 1 sv., G 01 C 1/02., 28.7.1977, 15.1.1981, US 18.8.1976

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