PL120737U1 - Liniowy ekran akustyczny - Google Patents

Liniowy ekran akustyczny

Info

Publication number
PL120737U1
PL120737U1 PL120737U PL12073703U PL120737U1 PL 120737 U1 PL120737 U1 PL 120737U1 PL 120737 U PL120737 U PL 120737U PL 12073703 U PL12073703 U PL 12073703U PL 120737 U1 PL120737 U1 PL 120737U1
Authority
PL
Poland
Prior art keywords
acoustic screen
linear acoustic
linear
screen
acoustic
Prior art date
Application number
PL120737U
Other languages
English (en)
Other versions
PL66511Y1 (pl
Inventor
Ryszard Moszumański
Ryszard Woźny
Original Assignee
Politechnika Krakowska im. Tadeusza Kościuszki
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 Politechnika Krakowska im. Tadeusza Kościuszki filed Critical Politechnika Krakowska im. Tadeusza Kościuszki
Priority to PL120737U priority Critical patent/PL66511Y1/pl
Publication of PL120737U1 publication Critical patent/PL120737U1/pl
Publication of PL66511Y1 publication Critical patent/PL66511Y1/pl

Links

PL120737U 2003-08-28 2003-08-28 Plyta akustyczna liniowego ekranu akustycznego PL66511Y1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL120737U PL66511Y1 (pl) 2003-08-28 2003-08-28 Plyta akustyczna liniowego ekranu akustycznego

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL120737U PL66511Y1 (pl) 2003-08-28 2003-08-28 Plyta akustyczna liniowego ekranu akustycznego

Publications (2)

Publication Number Publication Date
PL120737U1 true PL120737U1 (pl) 2012-04-10
PL66511Y1 PL66511Y1 (pl) 2013-04-30

Family

ID=46002929

Family Applications (1)

Application Number Title Priority Date Filing Date
PL120737U PL66511Y1 (pl) 2003-08-28 2003-08-28 Plyta akustyczna liniowego ekranu akustycznego

Country Status (1)

Country Link
PL (1) PL66511Y1 (pl)

Also Published As

Publication number Publication date
PL66511Y1 (pl) 2013-04-30

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