Stacked cutlery system and method

• US 11,033,134 B2
• Filed: 04/05/2017
• Issued: 06/15/2021
• Est. Priority Date: 04/05/2016
• Status: Active Grant

• Current Assignee: Waddington North America Incorporated (NVLX Holdings LLC)
• Original Assignee: Waddington North America Incorporated (NVLX Holdings LLC)
• Inventors: Mithal, Ashish K, Gallop, William A
• Primary Examiner(s): Bui, Luan K
• Application Number:
  US16/091,835
• Publication Number:
  US 20190125112A1
• Time in Patent Office: 1,532 Days
• Field of Search: 206460, 206505, 206553, 211 707, 248 373, 30123, 30136, 30137, 30142, 30147-150
• CPC Class Codes: A47F 1/06 dispensing from top for spring-urged trays or plates B65G1/07
• CPC Class Codes: A47F 2001/103 for cutlery
• CPC Class Codes: A47G 21/02 Forks; Forks with ejectors; Combined forks and spoons; Salad servers
• CPC Class Codes: A47G 21/023 Forks; Forks with ejectors
• CPC Class Codes: A47G 21/04 Spoons; Pastry servers
• CPC Class Codes: B26B 3/02 Table-knives B26B9/02 takes precedence

Abstract

A system for easily refilling cutlery dispensers or other devices includes a stack of identical cutlery items maintained by a retaining structure that can be removable either before, during, or after installation, depending on the configuration of the dispenser. In a first aspect, the retaining structure includes nested cutlery handles and a single adhesive strip applied to one side of the stack. In a second aspect, the retaining structure includes separate adhesive strips applied to each side of the stack. In a third aspect, the retaining structure is a band extending entirely around the stack and equipped with a pull-tab for opening and removing the retaining structure. In all aspects a pull-tab or other graspable element can be provided to facilitate removal of the support structure. The stacked cutlery may also be loaded into a caddy or into a tray.

Claims

1. An assembly of cutlery items, the assembly comprising:

a vertically aligned, nested stack of identical cutlery items, each of the identical cutlery items within said stack comprising a head and a handle, said identical cutlery items thus comprising respective identical heads and respective identical handles arranged in a mutually aligned relationship and in direct mutual contact with each other; and

a retaining structure that is able, in combination with said nesting of said cutlery items, to maintain said nested stack in said vertically aligned, nested relationship without assistance from any additional structures, said retaining structure being applied to only one side of the stack and being readily removable from said stack of said identical cutlery items by pulling on a free end of said retaining structure, said retaining structure being an adhesive strip.

2. The assembly of cutlery items of claim 1, wherein said handle of each identical of said cutlery items in said stack includes an inter-nesting feature, said inter-nesting feature being characterized by preventing movement of the identical cutlery items in said stack relative to each other by more than 0.2 inches in a direction transverse to a longitudinal axis of the respective identical handles in said stack.

3. The assembly of cutlery items of claim 1, wherein each of said identical cutlery items includes an inter-nesting feature that prevents movement of the respective identical handles relative to each other of more than 0.1 inches in a direction transverse to a longitudinal axis of the respective identical handles in said stack.

4. The assembly of cutlery items of claim 1, wherein at least a portion of said handle of each of said identical cutlery items has a protrusion on a first surface thereof and a corresponding hollow on an opposing second surface thereof, and wherein the protrusion on the handle of each of said identical cutlery items nests within the hollow of another of the identical cutlery items located adjacent to it in said stack.

5. The assembly of cutlery items of claim 4, wherein the protrusion on a first surface of each handle nests within the hollow of the adjacent handle in the stack to a depth that is at least 20% of a vertical thickness of the handle.

6. The assembly of cutlery items of claim 1, wherein said adhesive strip being at least 0.75 inches wide.

7. The assembly cutlery items of claim 1, wherein said stack of identical cutlery items is one of:

a stack of forks;

a stack of spoons;

a stack of knives; and

a stack of sporks.

8. The assembly of cutlery items of claim 1, wherein each of said identical cutlery items is constructed from a plastic material.