CA862370A - Acoustical ceiling structure - Google Patents
Acoustical ceiling structureInfo
- Publication number
- CA862370A CA862370A CA862370A CA862370DA CA862370A CA 862370 A CA862370 A CA 862370A CA 862370 A CA862370 A CA 862370A CA 862370D A CA862370D A CA 862370DA CA 862370 A CA862370 A CA 862370A
- Authority
- CA
- Canada
- Prior art keywords
- ceiling structure
- acoustical ceiling
- acoustical
- ceiling
- 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
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA862370T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA862370A true CA862370A (en) | 1971-02-02 |
Family
ID=36347755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA862370A Expired CA862370A (en) | Acoustical ceiling structure |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA862370A (en) |
-
0
- CA CA862370A patent/CA862370A/en not_active Expired
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