Signature: 29630
Published: Praha: [s.n.], 1966


Extent: 6 sl.
Publication type: patenty
Notes: 1 seš., 1 příl., 13. 10. 1964, 15. 10. 1965., ČSSR Pat. 118 541

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