Eating utensil system

• US 9,468,321 B2
• Filed: 03/11/2014
• Issued: 10/18/2016
• Est. Priority Date: 03/11/2014
• Status: Active Grant

• Current Assignee: Humangear Incorporated
• Original Assignee: Humangear Incorporated
• Inventors: Miksovsky, Christopher A., Slone, Clint N., Chaubert, Evelyne, Nghiem, Charlie, Lane, Robert Charles, Downing, Jonathan Paul
• Primary Examiner(s): PRONE, JASON D
• Application Number:
  US14/204,497
• Publication Number:
  US 20150257561A1
• Time in Patent Office: 952 Days
• Field of Search: 30147-150, 30322-328, D76/43, D76/44, D76/53
• US Class Current: 1/1
• CPC Class Codes: A47G 21/023 Forks; Forks with ejectors
• CPC Class Codes: A47G 21/04 Spoons; Pastry servers
• CPC Class Codes: A47G 21/06 Combined or separable sets of table-service utensils; Oyster knives with openers; Fish servers with means for removing bones kitchen equipment A47J

Abstract

A combination spoon and fork system capable of being stored in a nested configuration or used as a combination eating utensil with the spoon and fork connected end to end. An interlocking mechanism can interlock the spoon and fork in either the nested position or in the end to end configuration. The interlocking system allows the handle of the spoon to slide between rails on the handle of the fork and to snap and lock the spoon in place either nested with the fork or end to end with the fork to form an elongated combination eating utensil. The spoon and fork of the system can also be used separately from one another.

Claims

1. A combination fork and spoon system, comprising:

a fork including a plurality of tines at one end, the fork including a handle and a pair of detents in a recess having end walls in a bottom surface of the handle and a pair of rails, each of the rails along a portion of an outer edge of the bottom surface of the handle; and

a spoon including a bowl portion and a handle having a raised edge on its proximal end, the spoon configured to interlock with the fork either in a nested position or in a single combination utensil configuration in which the bowl portion of the spoon and tines of the fork are on opposite ends of the single combination utensil configuration, and wherein the interlocking between the spoon and the fork is defined by sliding an entire width of the handle of the spoon between the rails of the fork until the raised edge is received in respective grooves defined between respective ones of the detents and the end walls of the recess.

2. The combination fork and spoon system as recited in claim 1, wherein at least one of the tines on an outer edge of the fork has a chamfered outer edge.

3. The combination fork and spoon system as recited in claim 2, wherein the chamfered outer edge tapers at an end of the chamfered outer edge near the handle of the fork.

4. The combination fork and spoon system as recited in claim 2, wherein the tines do not extend beyond an outer edge of the spoon when the fork and spoon are in the nested position.

5. The combination fork and spoon system as recited in claim 1, wherein the fork and spoon are formed of a glass reinforced thermoplastic material.

6. The combination fork and spoon system as recited in claim 1, wherein the handle of the spoon has chamfered outer edges along sides of the handle.

7. The combination fork and spoon system as recited in claim 6, wherein each of the chamfered outer edges of the handle of the spoon is slidable under a respective one of the rails.

8. The combination fork and spoon system as recited in claim 1, wherein the bowl portion has a substantially flat side edge.

9. The combination fork and spoon system as recited in claim 8, wherein the bowl portion of the spoon is positioned at an angle relative to the handle of the spoon.

10. The combination fork and spoon system as recited in claim 1, wherein the raised edge is configured to slide within the recess along a length of the recess.

11. The combination fork and spoon system as recited in claim 10, wherein the raised edge is crescent-shaped and the recess is curved corresponding to a curvature of the raised edge.

12. A combination fork and spoon system, comprising:

a fork having tines and a handle with a pair of rails along a portion of side edges of the handle, the handle further comprising a pair of detents in a recess having end walls in a bottom surface of the handle; and

a spoon having a bowl portion and a handle, an entire width of the handle slidable between the rails and a raised edge at a proximal end of a top surface of the handle of the spoon being received in grooves defined between respective ones of the detents and the end walls of the recess to interlock the spoon and the fork either in a nested position or in a single combination utensil configuration in which the bowl portion of the spoon and tines of the fork are on opposite ends of the single combination utensil configuration.

13. The combination fork and spoon system of claim 12, wherein the raised edge is configured to respectively slide over each of the detents to be received in respective ones of the grooves.

14. The combination fork and spoon system as recited in claim 12, wherein the raised edge is substantially crescent-shaped.

15. The combination fork and spoon system as recited in claim 12, wherein an outer one of the tines has a chamfered outer edge.

16. The combination fork and spoon system as recited in claim 12, wherein the handle of the spoon has at least one chamfered side edge.

17. The combination fork and spoon system as recited in claim 12, wherein the bowl portion of the spoon has a substantially flat side edge.

18. The combination fork and spoon system as recited in claim 12, wherein the bowl portion of the spoon has a substantially flat end edge.

19. The combination fork and spoon system as recited in claim 12, wherein the bowl portion of the spoon and the tine of the fork are oriented in a same upward direction in the single combination utensil configuration such that the bowl of the spoon and the tines of the fork are all angled upward when the combination fork and spoon system is viewed from a side.

20. The combination fork and spoon system as recited in claim 12, wherein the tines of the fork do not extend beyond a distal end of the spoon when the spoon and fork are interlocked in the nested position.

21. The combination fork and spoon system as recited in claim 12, wherein the bowl portion of the spoon has a substantially pentagonal shape.