Nested plastic bags and method of manufacture

Details Nested plastic bags and method of manufacture Nested plastic bags and method of manufacture

1989-03-13

1991-02-05

Marcus, Stephen

Flexible bags

Plural

383 33, 383 76, 206554, 220404, 220406, 220407, B65D 3000, B65D 3314

Patent

active

049899945

ABSTRACT:
An article of manufacture comprises a plurality of nested plastic bags for use in lining containers such as garbage cans or waste paper baskets. The assembly is manufactured by placing successive plastic bags over a jig. The upper edges of the plastic bags are adhered to each other, for example, by conventional heat sealing means. The adherence between individual bags is such that the innermost bag can be separated readily from the remaining bags after the assembly is placed within a container.

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patent: 3902541 (1975-09-01), Wardwell
patent: 4562925 (1986-01-01), Pistner
patent: 4610358 (1986-09-01), Walter
patent: 4676378 (1987-06-01), Baxley et al.
patent: 4869391 (1989-09-01), Farrington

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