US PATENT SUBCLASS 132 / 162
.~.~ Layered or coated
Current as of: June, 1999
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DEFINITION
Classification: 132/162
(under subclass 11) Devices which are of several layers or parts joined face to face or which have an adhered layer of covering material.
(1) Note. This subclass includes combs in which the back is reinforced by the application thereto of a metal bar either along side of the back or in a groove or in a channel down
the back.
SEE OR SEARCH THIS CLASS, SUBCLASS:
155, for combs reinforced by placing a casing over the back so as to partially enclose it.