CS554088A1 - Clamshell excavator - Google Patents

Clamshell excavator

Info

Publication number
CS554088A1
CS554088A1 CS885540A CS554088A CS554088A1 CS 554088 A1 CS554088 A1 CS 554088A1 CS 885540 A CS885540 A CS 885540A CS 554088 A CS554088 A CS 554088A CS 554088 A1 CS554088 A1 CS 554088A1
Authority
CS
Czechoslovakia
Prior art keywords
clamshell excavator
clamshell
excavator
Prior art date
Application number
CS885540A
Other languages
Czech (cs)
Other versions
CS270071B1 (en
Inventor
Jan Ing Surkos
Zdenek Sejak
Ludvik Kadlec
Hugo Stoger
Rudolf Sirovatka
Original Assignee
Jan Ing Surkos
Zdenek Sejak
Ludvik Kadlec
Hugo Stoger
Rudolf Sirovatka
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 Jan Ing Surkos, Zdenek Sejak, Ludvik Kadlec, Hugo Stoger, Rudolf Sirovatka filed Critical Jan Ing Surkos
Priority to CS885540A priority Critical patent/CS270071B1/en
Publication of CS554088A1 publication Critical patent/CS554088A1/en
Publication of CS270071B1 publication Critical patent/CS270071B1/en

Links

CS885540A 1988-08-10 1988-08-10 Grapple excavator CS270071B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS885540A CS270071B1 (en) 1988-08-10 1988-08-10 Grapple excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS885540A CS270071B1 (en) 1988-08-10 1988-08-10 Grapple excavator

Publications (2)

Publication Number Publication Date
CS554088A1 true CS554088A1 (en) 1989-10-13
CS270071B1 CS270071B1 (en) 1990-06-13

Family

ID=5400507

Family Applications (1)

Application Number Title Priority Date Filing Date
CS885540A CS270071B1 (en) 1988-08-10 1988-08-10 Grapple excavator

Country Status (1)

Country Link
CS (1) CS270071B1 (en)

Also Published As

Publication number Publication date
CS270071B1 (en) 1990-06-13

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