JPS6216231Y2 - - Google Patents

Info

Publication number
JPS6216231Y2
JPS6216231Y2 JP4176480U JP4176480U JPS6216231Y2 JP S6216231 Y2 JPS6216231 Y2 JP S6216231Y2 JP 4176480 U JP4176480 U JP 4176480U JP 4176480 U JP4176480 U JP 4176480U JP S6216231 Y2 JPS6216231 Y2 JP S6216231Y2
Authority
JP
Japan
Prior art keywords
metal disk
cleaning tank
piezoelectric vibrator
disk
metal
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.)
Expired
Application number
JP4176480U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56146485U (en]
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 filed Critical
Priority to JP4176480U priority Critical patent/JPS6216231Y2/ja
Publication of JPS56146485U publication Critical patent/JPS56146485U/ja
Application granted granted Critical
Publication of JPS6216231Y2 publication Critical patent/JPS6216231Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
JP4176480U 1980-03-29 1980-03-29 Expired JPS6216231Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4176480U JPS6216231Y2 (en]) 1980-03-29 1980-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4176480U JPS6216231Y2 (en]) 1980-03-29 1980-03-29

Publications (2)

Publication Number Publication Date
JPS56146485U JPS56146485U (en]) 1981-11-05
JPS6216231Y2 true JPS6216231Y2 (en]) 1987-04-23

Family

ID=29637154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4176480U Expired JPS6216231Y2 (en]) 1980-03-29 1980-03-29

Country Status (1)

Country Link
JP (1) JPS6216231Y2 (en])

Also Published As

Publication number Publication date
JPS56146485U (en]) 1981-11-05

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