JPS59167849U - 土工具 - Google Patents

土工具

Info

Publication number
JPS59167849U
JPS59167849U JP6329583U JP6329583U JPS59167849U JP S59167849 U JPS59167849 U JP S59167849U JP 6329583 U JP6329583 U JP 6329583U JP 6329583 U JP6329583 U JP 6329583U JP S59167849 U JPS59167849 U JP S59167849U
Authority
JP
Japan
Prior art keywords
tool
earthenware
tools
fluid pressure
connection part
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP6329583U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0137907Y2 (https=
Inventor
高田　信夫
敏幸 加藤
立花　青一
和田　隆文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
NTT Inc
Original Assignee
Kubota Corp
Nippon Telegraph and Telephone Corp
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 Kubota Corp, Nippon Telegraph and Telephone Corp filed Critical Kubota Corp
Priority to JP6329583U priority Critical patent/JPS59167849U/ja
Publication of JPS59167849U publication Critical patent/JPS59167849U/ja
Application granted granted Critical
Publication of JPH0137907Y2 publication Critical patent/JPH0137907Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Percussive Tools And Related Accessories (AREA)
JP6329583U 1983-04-27 1983-04-27 土工具 Granted JPS59167849U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6329583U JPS59167849U (ja) 1983-04-27 1983-04-27 土工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6329583U JPS59167849U (ja) 1983-04-27 1983-04-27 土工具

Publications (2)

Publication Number Publication Date
JPS59167849U true JPS59167849U (ja) 1984-11-10
JPH0137907Y2 JPH0137907Y2 (https=) 1989-11-14

Family

ID=30193493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6329583U Granted JPS59167849U (ja) 1983-04-27 1983-04-27 土工具

Country Status (1)

Country Link
JP (1) JPS59167849U (https=)

Also Published As

Publication number Publication date
JPH0137907Y2 (https=) 1989-11-14

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