ES1004407Y - SPEAKER MEMBRANE - Google Patents

SPEAKER MEMBRANE

Info

Publication number
ES1004407Y
ES1004407Y ES8700221U ES8700221U ES1004407Y ES 1004407 Y ES1004407 Y ES 1004407Y ES 8700221 U ES8700221 U ES 8700221U ES 8700221 U ES8700221 U ES 8700221U ES 1004407 Y ES1004407 Y ES 1004407Y
Authority
ES
Spain
Prior art keywords
speaker membrane
speaker
membrane
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
ES8700221U
Other languages
Spanish (es)
Other versions
ES1004407U (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES8700221U priority Critical patent/ES1004407Y/en
Publication of ES1004407U publication Critical patent/ES1004407U/en
Application granted granted Critical
Publication of ES1004407Y publication Critical patent/ES1004407Y/en
Expired legal-status Critical Current

Links

ES8700221U 1987-01-26 1987-01-26 SPEAKER MEMBRANE Expired ES1004407Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8700221U ES1004407Y (en) 1987-01-26 1987-01-26 SPEAKER MEMBRANE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8700221U ES1004407Y (en) 1987-01-26 1987-01-26 SPEAKER MEMBRANE

Publications (2)

Publication Number Publication Date
ES1004407U ES1004407U (en) 1988-10-01
ES1004407Y true ES1004407Y (en) 1989-04-01

Family

ID=8249300

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8700221U Expired ES1004407Y (en) 1987-01-26 1987-01-26 SPEAKER MEMBRANE

Country Status (1)

Country Link
ES (1) ES1004407Y (en)

Also Published As

Publication number Publication date
ES1004407U (en) 1988-10-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19991201