Patent · US Active

Tray made from cardboard sheet material for manual assembly and blank for producing such a tray

US9718575B2 · kind B2 · utility

3Cited by
2References
10Claims
0Family size

Assignee

Inventor

Key dates

Filing dateFeb 2, 2015
Grant dateAug 1, 2017
Priority date—
Expiry dateFeb 2, 2035

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB65D5/0025
  • WIPO fieldHandling
  • WIPO sectorMechanical engineering

Abstract

A tray made from cardboard sheet material comprising a rectangular base and a ring of side walls, including two opposed first side walls symmetric with respect to a transverse axes of the tray and two second walls, including a second rear wall and a second front wall of lesser height than the other walls.

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