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Patent It Yourself - PDF Archive

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254 | PATENT IT YOURSELF<br />

<strong>Patent</strong> Application of Lou W. Koppe for “Paper-Laminated<br />

Pliable Closure for Flexible Bags” continued<br />

Page 12<br />

23. The bag closure of claim 14 wherein said body is elongated and has a<br />

longitudinal through-hole.<br />

24. A method of closing a plastic bag, comprising:<br />

(a) providing a bag closure of the type comprising a flat body of material<br />

having a lead-in notch on one edge thereof, a gripping aperture adjacent to<br />

and communicating with said notch, and a layer of paper laminated on one<br />

of its sides,<br />

(b) providing a plastic bag and inserting contents into said plastic bag,<br />

(c) twisting said plastic bag so that it forms a neck portion to hold said<br />

contents from falling out of said plastic bag,<br />

(d) inserting said bag closure onto said neck portion of said plastic bag so that<br />

said neck portion of said plastic bag passes said lead-in notch and into said<br />

gripping aperture,<br />

whereby said bag closure can be easily marked to identify and/or price said<br />

contents in said plastic bag.<br />

25. The method of claim 24 wherein said flat body of material is composed of<br />

polyethyleneterephthalate.<br />

26. The method of claim 24 wherein said layer of paper is colored.<br />

Fig. 9A (cont’d)—Specification of Sample <strong>Patent</strong> Application<br />

l

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