CS184296B1 - Unit of the mine shift framing with changeable bedding of props - Google Patents

Unit of the mine shift framing with changeable bedding of props

Info

Publication number
CS184296B1
CS184296B1 CS863876A CS863876A CS184296B1 CS 184296 B1 CS184296 B1 CS 184296B1 CS 863876 A CS863876 A CS 863876A CS 863876 A CS863876 A CS 863876A CS 184296 B1 CS184296 B1 CS 184296B1
Authority
CS
Czechoslovakia
Prior art keywords
bedding
props
framing
changeable
unit
Prior art date
Application number
CS863876A
Other languages
English (en)
Inventor
Emil Dzierza
Jaromir Breuer
Original Assignee
Emil Dzierza
Jaromir Breuer
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 Emil Dzierza, Jaromir Breuer filed Critical Emil Dzierza
Priority to CS863876A priority Critical patent/CS184296B1/cs
Publication of CS184296B1 publication Critical patent/CS184296B1/cs

Links

CS863876A 1976-12-27 1976-12-27 Unit of the mine shift framing with changeable bedding of props CS184296B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS863876A CS184296B1 (en) 1976-12-27 1976-12-27 Unit of the mine shift framing with changeable bedding of props

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS863876A CS184296B1 (en) 1976-12-27 1976-12-27 Unit of the mine shift framing with changeable bedding of props

Publications (1)

Publication Number Publication Date
CS184296B1 true CS184296B1 (en) 1978-08-31

Family

ID=5437210

Family Applications (1)

Application Number Title Priority Date Filing Date
CS863876A CS184296B1 (en) 1976-12-27 1976-12-27 Unit of the mine shift framing with changeable bedding of props

Country Status (1)

Country Link
CS (1) CS184296B1 (cs)

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