CS622787A1 - Water-tight diffusion-active substance - Google Patents

Water-tight diffusion-active substance

Info

Publication number
CS622787A1
CS622787A1 CS876227A CS622787A CS622787A1 CS 622787 A1 CS622787 A1 CS 622787A1 CS 876227 A CS876227 A CS 876227A CS 622787 A CS622787 A CS 622787A CS 622787 A1 CS622787 A1 CS 622787A1
Authority
CS
Czechoslovakia
Prior art keywords
water
active substance
tight diffusion
diffusion
tight
Prior art date
Application number
CS876227A
Other languages
English (en)
Other versions
CS270862B1 (en
Inventor
Matej Ing Csc Stepita
Imrich Ing Csc Ondrus
Original Assignee
Stepita Matej
Ondrus Imrich
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stepita Matej, Ondrus Imrich filed Critical Stepita Matej
Priority to CS876227A priority Critical patent/CS270862B1/cs
Publication of CS622787A1 publication Critical patent/CS622787A1/cs
Publication of CS270862B1 publication Critical patent/CS270862B1/cs

Links

CS876227A 1987-08-26 1987-08-26 Water-tight diffusion-active substance CS270862B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS876227A CS270862B1 (en) 1987-08-26 1987-08-26 Water-tight diffusion-active substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS876227A CS270862B1 (en) 1987-08-26 1987-08-26 Water-tight diffusion-active substance

Publications (2)

Publication Number Publication Date
CS622787A1 true CS622787A1 (en) 1990-01-12
CS270862B1 CS270862B1 (en) 1990-08-14

Family

ID=5408808

Family Applications (1)

Application Number Title Priority Date Filing Date
CS876227A CS270862B1 (en) 1987-08-26 1987-08-26 Water-tight diffusion-active substance

Country Status (1)

Country Link
CS (1) CS270862B1 (cs)

Also Published As

Publication number Publication date
CS270862B1 (en) 1990-08-14

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