US PATENT SUBCLASS 53 / 51
REGISTER CONTROL


Current as of: June, 1999
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53 /   HD   PACKAGE MAKING

51REGISTER CONTROL


DEFINITION

Classification: 53/51

(under the class definition) Apparatus having means for insuring that prescribed areas of the cover are accurately centered with relation to either the contents or opposite edges of the package.

(1) Note. The prescribed area of the cover may, for example, have indicia thereon.

SEE OR SEARCH CLASS

83, Cutting,

72+, for self-regulating web cutting devices and subclasses 360+ for cutting devices whose operation is controlled by means responsive to work, e.g., photocell sensing of reference marks on web.

226, Advancing Material of Indeterminate Length, 15+, and 27+ for web registering devices.