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Class 147/35.5 - SHAPING STAVES


Subclass of Class 147 - Coopering
Definition: Machines for finishing staves with convex outer and concave
No. of applications: 1
Last issue date: 01/06/2011


Application No.Application TitleIssue Date
20110000885BARREL CONSTRUCTION
A barrel includes a plurality of wood slats that have an inner face, an outer face and side edges, grooves formed in the edges of the slats and keys that join the slats by engaging grooves in the side edges of adjacent slats....
01/06/2011
 
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