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1927 Eveready (National Carbon) Model 1 TRF Radio
#4

Speaker cones are stiff because they push air. If you use a coffee filter to make the patch it will not be as efficient when it's time to push air. I use a stiff paper to patch holes and coffee filter paper to repair the tears. I also use acid free glue on the repair.

GL

Rod


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RE: 1927 Eveready (National Carbon) Model 1 TRF Radio - by RodB - 07-20-2020, 09:51 PM



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