Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 15, 2015
Patent Application Number
13065944
Date Filed
April 1, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
Arrays of closely-spaced holes or cross-grain grooves are formed on the inside surfaces of the staves of a barrel, and/or on an elongated wooden member to greatly increase the amount of end grain wood exposed to the liquid and thereby increase the rate of aging the liquid. The holes and grooves in the staves extend only part-way through the wood in order to maintain the structural integrity of the staves.
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