JPH01101293U - - Google Patents

Info

Publication number
JPH01101293U
JPH01101293U JP19970587U JP19970587U JPH01101293U JP H01101293 U JPH01101293 U JP H01101293U JP 19970587 U JP19970587 U JP 19970587U JP 19970587 U JP19970587 U JP 19970587U JP H01101293 U JPH01101293 U JP H01101293U
Authority
JP
Japan
Prior art keywords
drum
head
open end
tensioning
drum body
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.)
Pending
Application number
JP19970587U
Other languages
English (en)
Japanese (ja)
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 JP19970587U priority Critical patent/JPH01101293U/ja
Publication of JPH01101293U publication Critical patent/JPH01101293U/ja
Pending legal-status Critical Current

Links

JP19970587U 1987-12-25 1987-12-25 Pending JPH01101293U (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19970587U JPH01101293U (es) 1987-12-25 1987-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19970587U JPH01101293U (es) 1987-12-25 1987-12-25

Publications (1)

Publication Number Publication Date
JPH01101293U true JPH01101293U (es) 1989-07-07

Family

ID=31490147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19970587U Pending JPH01101293U (es) 1987-12-25 1987-12-25

Country Status (1)

Country Link
JP (1) JPH01101293U (es)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533358U (es) * 1978-08-24 1980-03-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533358U (es) * 1978-08-24 1980-03-04

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