Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 10, 2006
Patent Application Number
11167114
Date Filed
June 28, 2005
Patent Primary Examiner
Patent abstract
A drum head tension control device has a mounting post, two connectors and two adjusting bolts. The mounting post is mounted on a cylindrical shell of a drum between two drum hoops having multiple mounting holes. The connectors are pivotally attached to the mounting post and have a proximal end, a distal end and a threaded hole. The proximal end is attached to the mounting post, and the threaded hole is formed coaxially in the distal end. The adjusting bolts extend respectively through mounting holes in opposite drum hoops and screw respectively into the threaded holes of the connectors to adjust tension on the drum heads.
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