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US 5,628,846 AGranted
Method and apparatus for forming prefabricated self-forming self-adhering pull bow and pull bow formed thereby
AssigneeMinnesota Mining and Manufacturing Company
InventorsCharles P. Huss, Arthur L. Fry, Steven R. Leseman
Life of this patent
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Abstract
A self-forming self-adhering pull bow having a pressure sensitive adhesive coating on facing sides of the drawstrings. After the bow is formed, the drawstrings are separated to enable the pressure sensitive adhesive coated sides of the drawstrings to be applied to the object to adhere the bow to the object.
Claims10
A method for constructing a self-forming self-adhering pull bow for application to an object, comprising the steps of:
- (a) providing a pair of ribbon band segments, each having a first width, a major surface, a first end and a second end;
- (b) providing a pair of drawstrings, each having a second width less than the first width, a major surface, a first end and a second end, with at least a portion of the major surfaces of the drawstrings being coated with a pressure sensitive adhesive;
- (c) aligning the pressure sensitive adhesive coated major surfaces of the drawstrings;
- (d) adhering the drawstrings to each other by placing the pressure sensitive adhesive layers in contact with each other;
- (e) aligning the major surfaces of the ribbon bands;
- (f) interposing the reciprocally adhered drawstrings between the aligned ribbon bands;
- (g) bonding the first ends of the drawstrings and the ribbon bands together;
- and
- (h) bonding the ribbon bands together in paired locations on opposite sides of the drawstrings to form fold lines.
6 more elements
Dependencies are inferred from the claim text.