Smokeless tobacco container

1. A generally cylindrical smokeless tobacco container having a circular cross-section and a diameter greater than its height dimension, comprising:

a first and second portions, each of said portions comprising a base wall and an upstanding side wall with a generally circular outermost edge around the periphery of the base wall and being rotatably engageable with each other to define a space with said circular outermost edges of each of the upstanding side wall in abutment with one another, said first portion comprising an engaging element and a release element and said second portion having an engaging element complementary to said release element such that only when in a selected rotary position relative to the first portion the release element can be aligned with the complementary engaging element thereby allowing separation of the two portions to open the container, said engaging element of the second portion being engageable with the engaging element of the first portion to close the container in any rotary position of the first portion relative to the second portion except for said selected rotary position,

wherein said engaging and release elements of the first portion and said engaging element of the second portion are located upon respective support members located inwardly of the side walls of the first and second portions so to be screened from the outside of the container by the side walls, the respective support members projecting towards one another from the portion of the container upon which they are located.

2. The smokeless tobacco container according to claim 1 , wherein the engaging element of the first portion is a rim and the release element comprises one or more interruptions in said rim.

3. The smokeless tobacco container according to claim 1 , wherein the engaging element of the first portion and the engaging element of the second portion are elastically deformable.

4. The smokeless tobacco container according to claim 1 , wherein the engaging element of the second portion comprises one or more projections.

5. The smokeless tobacco container according to claim 1 , wherein each support member comprises an elongate member.

6. The smokeless tobacco container according to claim 1 , wherein each support member is a flange.

7. The smokeless tobacco container according to claim 1 further comprising one or more indicator element located on an exterior surface thereof.

8. The smokeless tobacco container according to claim 7 , wherein each of said first and said second portions comprises one or more indicator element located on an exterior surface thereof.

9. The smokeless tobacco container according to claim 7 , wherein the indicator element is a triangular projection.

10. The smokeless tobacco container according to claim 7 , wherein the indicator element comprises a cut-out portion in an edge of the exterior surface of said first and said second portions of said container.

11. The smokeless tobacco container according to claim 10 , wherein at least one of said first and second portions further comprise a closure member which covers the cut-out portion.

12. The smokeless tobacco container according to claim 1 , further comprising an external leverage element.

13. The smokeless tobacco container according to claim 1 , wherein the engaging elements of the first and second portions are engageable with a snap-fit in any rotary position of the portion relative to the second portion except for said selected rotary position.

14. The smokeless tobacco container according to claim 1 , wherein a first of the support members on one of said first and second portions is configured to abut the other of said first and second portions such that deformation on the first portion is reduced when the container is closed.