Patent · US Active

Low bulk, center-pull bag dispenser with end-forms

US10486890B2 · kind B2 · utility

0Cited by
19References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 1, 2015
Grant dateNov 26, 2019
Priority date—
Expiry dateJul 1, 2035

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB65B25/146
  • WIPO fieldHandling
  • WIPO sectorMechanical engineering

Abstract

A dispensing package for plastic bags provides a core-less roll supporting on its outer surface a shrink-wrap sleeve providing the walls of the package. Upper and lower end forms being relatively more rigid than the shrink-wrap sleeve may be placed against the upper and lower edges of the core-less roll to provide improved robustness in shipping and package aesthetics.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.