BR6911393D0 - Painel para a formacao de conchas acusticas - Google Patents

Painel para a formacao de conchas acusticas

Info

Publication number
BR6911393D0
BR6911393D0 BR21139369A BR21139369A BR6911393D0 BR 6911393 D0 BR6911393 D0 BR 6911393D0 BR 21139369 A BR21139369 A BR 21139369A BR 21139369 A BR21139369 A BR 21139369A BR 6911393 D0 BR6911393 D0 BR 6911393D0
Authority
BR
Brazil
Prior art keywords
acustic
shells
panel
formation
acustic shells
Prior art date
Application number
BR21139369A
Other languages
English (en)
Inventor
A Nicolaeff
C Patury V De
Original Assignee
A Nicolaeff
C Patury V 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 by A Nicolaeff, C Patury V De filed Critical A Nicolaeff
Priority to BR21139369A priority Critical patent/BR6911393D0/pt
Publication of BR6911393D0 publication Critical patent/BR6911393D0/pt

Links

BR21139369A 1969-08-08 1969-08-08 Painel para a formacao de conchas acusticas BR6911393D0 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR21139369A BR6911393D0 (pt) 1969-08-08 1969-08-08 Painel para a formacao de conchas acusticas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR21139369A BR6911393D0 (pt) 1969-08-08 1969-08-08 Painel para a formacao de conchas acusticas

Publications (1)

Publication Number Publication Date
BR6911393D0 true BR6911393D0 (pt) 1973-02-22

Family

ID=4080277

Family Applications (1)

Application Number Title Priority Date Filing Date
BR21139369A BR6911393D0 (pt) 1969-08-08 1969-08-08 Painel para a formacao de conchas acusticas

Country Status (1)

Country Link
BR (1) BR6911393D0 (pt)

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