BE373181A - - Google Patents
Info
- Publication number
- BE373181A BE373181A BE373181DA BE373181A BE 373181 A BE373181 A BE 373181A BE 373181D A BE373181D A BE 373181DA BE 373181 A BE373181 A BE 373181A
- Authority
- BE
- Belgium
- Prior art keywords
- amplifier
- tube
- primary
- vibrations
- acoustic
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE373181A true BE373181A (h) |
Family
ID=44163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE373181D BE373181A (h) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE373181A (h) |
-
0
- BE BE373181D patent/BE373181A/fr unknown
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