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Acoustic Clarifiers-Damping Element
Eliot Ness
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#12

10-14-2020, 07:29 AM
A link to the patent is listed in post #6 above. Just glancing through it looked like they were dampening frequencies 70 - 150 for one size of the clarifier.
John KK4ZLF
Lexington, KY
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RE: Acoustic Clarifiers-Damping Element - by Skip - 09-07-2013, 08:55 PM
RE: Acoustic Clarifiers-Damping Element - by Eliot Ness - 10-14-2020, 07:29 AM



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  1. The PHILCO Phorum
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  3. Philco Electronic Restoration