US PATENT SUBCLASS 211 / 120
SERIES SPRING GRIP TYPE
Current as of: June, 1999
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DEFINITION
Classification: 211/120
(under the class definition) Devices having a series of projecting members between which an article may be placed and retained by a spring-grip action.
SEE OR SEARCH THIS CLASS, SUBCLASS:
69.8, for a device which includes a series-spring means for gripping and supporting writing implements.
