ES88899U - Improvements in false acoustic ceilings and for air conditioning (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in false acoustic ceilings and for air conditioning (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES88899U ES88899U ES0088899U ES88899U ES88899U ES 88899 U ES88899 U ES 88899U ES 0088899 U ES0088899 U ES 0088899U ES 88899 U ES88899 U ES 88899U ES 88899 U ES88899 U ES 88899U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- air conditioning
- legally binding
- google translate
- 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.)
- Pending
Links
Landscapes
- Air-Flow Control Members (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Improvements in false acoustic ceilings and for air conditioning, characterized by the use of perforated flat metal plates or panels, of small thickness, whose edges, bent at right angles to the main plane, have a deep groove in the direction of its length. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0088899U ES88899U (en) | 1961-09-09 | 1961-09-09 | Improvements in false acoustic ceilings and for air conditioning (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0088899U ES88899U (en) | 1961-09-09 | 1961-09-09 | Improvements in false acoustic ceilings and for air conditioning (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES88899U true ES88899U (en) | 1961-10-01 |
Family
ID=52712898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0088899U Pending ES88899U (en) | 1961-09-09 | 1961-09-09 | Improvements in false acoustic ceilings and for air conditioning (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES88899U (en) |
-
1961
- 1961-09-09 ES ES0088899U patent/ES88899U/en active Pending
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