BR6702248U - ACOUSTIC FILTER - Google Patents

ACOUSTIC FILTER

Info

Publication number
BR6702248U
BR6702248U BR6702248U BR6702248U BR6702248U BR 6702248 U BR6702248 U BR 6702248U BR 6702248 U BR6702248 U BR 6702248U BR 6702248 U BR6702248 U BR 6702248U BR 6702248 U BR6702248 U BR 6702248U
Authority
BR
Brazil
Prior art keywords
acoustic filter
acoustic
filter
Prior art date
Application number
BR6702248U
Other languages
Portuguese (pt)
Inventor
Efstathios Deme Grammenopoulos
Original Assignee
Ibrel Ind Eletrometalurgica Lt
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 Ibrel Ind Eletrometalurgica Lt filed Critical Ibrel Ind Eletrometalurgica Lt
Priority to BR6702248U priority Critical patent/BR6702248U/en
Publication of BR6702248U publication Critical patent/BR6702248U/en

Links

BR6702248U 1987-10-13 1987-10-13 ACOUSTIC FILTER BR6702248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR6702248U BR6702248U (en) 1987-10-13 1987-10-13 ACOUSTIC FILTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR6702248U BR6702248U (en) 1987-10-13 1987-10-13 ACOUSTIC FILTER

Publications (1)

Publication Number Publication Date
BR6702248U true BR6702248U (en) 1988-08-23

Family

ID=3973231

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6702248U BR6702248U (en) 1987-10-13 1987-10-13 ACOUSTIC FILTER

Country Status (1)

Country Link
BR (1) BR6702248U (en)

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