Patent ID: 11878842
Assignee: MAYBORN (UK) LIMITED
Field: Handling (Mechanical engineering)
Classification: CPC B  A | IPC A  B

Claim 13:
14. A bottle assembly comprising:
a bottle comprising a shoulder opposite a closed end, the shoulder extending radially inward from an inner surface of a bottle wall, the shoulder having a cylindrical neck surrounding an opening at the center of the shoulder;
a first detent formation extending upward from the shoulder at the periphery of the neck;
a collar comprising an aperture and a complementary second detent formation; and
a teat configured to be coupled to the collar;
wherein the collar is configured to snap fit to the shoulder by application of force in a downward direction towards the closed end by the coupling of the first detent formation with the complementary second detent formation extending radially inward from an inner edge of the collar; and
wherein the collar is further configured to disengage from the shoulder.