AU636938B2 - An acoustic barrier - Google Patents
An acoustic barrierInfo
- Publication number
- AU636938B2 AU636938B2 AU68111/90A AU6811190A AU636938B2 AU 636938 B2 AU636938 B2 AU 636938B2 AU 68111/90 A AU68111/90 A AU 68111/90A AU 6811190 A AU6811190 A AU 6811190A AU 636938 B2 AU636938 B2 AU 636938B2
- Authority
- AU
- Australia
- Prior art keywords
- acoustic barrier
- acoustic
- barrier
- 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.)
- Ceased
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ23178289A NZ231782A (en) | 1989-12-14 | 1989-12-14 | Acoustic barrier door |
NZ231782 | 1989-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU6811190A AU6811190A (en) | 1991-06-20 |
AU636938B2 true AU636938B2 (en) | 1993-05-13 |
Family
ID=19923067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU68111/90A Ceased AU636938B2 (en) | 1989-12-14 | 1990-12-14 | An acoustic barrier |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU636938B2 (en) |
NZ (1) | NZ231782A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU660864B1 (en) * | 1993-12-24 | 1995-07-06 | Winstone Specialty Products Limited | An acoustic barrier |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU409440B2 (en) * | 1966-05-18 | 1968-05-30 | Vaughan Interior Walls Inc | Wall construction and sound attenuation means therefor |
AU513727B2 (en) * | 1977-03-26 | 1980-12-18 | Yoshida Kogyo K.K. | Thermally acoustically insulating structure |
AU623647B2 (en) * | 1988-05-04 | 1992-05-21 | Road Construction Authority | Sound absorption barriers |
-
1989
- 1989-12-14 NZ NZ23178289A patent/NZ231782A/en unknown
-
1990
- 1990-12-14 AU AU68111/90A patent/AU636938B2/en not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU409440B2 (en) * | 1966-05-18 | 1968-05-30 | Vaughan Interior Walls Inc | Wall construction and sound attenuation means therefor |
AU513727B2 (en) * | 1977-03-26 | 1980-12-18 | Yoshida Kogyo K.K. | Thermally acoustically insulating structure |
AU623647B2 (en) * | 1988-05-04 | 1992-05-21 | Road Construction Authority | Sound absorption barriers |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU660864B1 (en) * | 1993-12-24 | 1995-07-06 | Winstone Specialty Products Limited | An acoustic barrier |
Also Published As
Publication number | Publication date |
---|---|
NZ231782A (en) | 1993-04-28 |
AU6811190A (en) | 1991-06-20 |
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