JPS63189219U - - Google Patents

Info

Publication number
JPS63189219U
JPS63189219U JP8192787U JP8192787U JPS63189219U JP S63189219 U JPS63189219 U JP S63189219U JP 8192787 U JP8192787 U JP 8192787U JP 8192787 U JP8192787 U JP 8192787U JP S63189219 U JPS63189219 U JP S63189219U
Authority
JP
Japan
Prior art keywords
cylindrical case
thin film
ultrasonic transducer
circulating water
reflectors
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
JP8192787U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0530431Y2 (de
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 JP8192787U priority Critical patent/JPH0530431Y2/ja
Publication of JPS63189219U publication Critical patent/JPS63189219U/ja
Application granted granted Critical
Publication of JPH0530431Y2 publication Critical patent/JPH0530431Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP8192787U 1987-05-28 1987-05-28 Expired - Lifetime JPH0530431Y2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8192787U JPH0530431Y2 (de) 1987-05-28 1987-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8192787U JPH0530431Y2 (de) 1987-05-28 1987-05-28

Publications (2)

Publication Number Publication Date
JPS63189219U true JPS63189219U (de) 1988-12-05
JPH0530431Y2 JPH0530431Y2 (de) 1993-08-04

Family

ID=30934113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8192787U Expired - Lifetime JPH0530431Y2 (de) 1987-05-28 1987-05-28

Country Status (1)

Country Link
JP (1) JPH0530431Y2 (de)

Also Published As

Publication number Publication date
JPH0530431Y2 (de) 1993-08-04

Similar Documents

Publication Publication Date Title
JPS63189219U (de)
JPS61159090U (de)
JPS62119119U (de)
JPH01144375U (de)
JPS6384211U (de)
JPH01143971U (de)
JPS63150568U (de)
JPS61137265U (de)
JPS63180043U (de)
JPS625879U (de)
JPH01159777U (de)
JPS6245618U (de)
JPS621714U (de)
JPH01130323U (de)
JPS61193073U (de)
JPH046661U (de)
JPS63173303U (de)
JPS62100159U (de)
JPS61178132U (de)
JPS63135880U (de)
JPH0198669U (de)
JPS62100160U (de)
JPS61148178U (de)
JPH0245997U (de)
JPH01159778U (de)