CS468983A1 - Stavebnicove prenosne vodiace zariadenie pre kontinualny vykop ryhy podzemnej steny a zriadenie podzemnej steny z prefabrikatov
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Stavebnicove prenosne vodiace zariadenie pre kontinualny vykop ryhy podzemnej steny a zriadenie podzemnej steny z prefabrikatov
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Application filed by Miroslav Ing Smuhar, Rudolf OttafiledCriticalMiroslav Ing Smuhar
Priority to CS834689ApriorityCriticalpatent/CS232138B1/cs
Publication of CS468983A1publicationCriticalpatent/CS468983A1/cs
Publication of CS232138B1publicationCriticalpatent/CS232138B1/cs
CS834689A1983-06-241983-06-24Stavebnicové prenasné vsdiace zariadenie pre kontinuálny výkop ryhy podzemnaj steny a zriadenie podzemnej steny z prefabrikátov
CS232138B1
(cs)