Safety lid for drinking mug

Details Safety lid for drinking mug Safety lid for drinking mug

1993-11-08

1994-11-29

Fidei, David T.

Receptacles

Container attachment or adjunct

Drinking device

2207105, 220358, 222571, B65D 3900

Patent

active

053681860

ABSTRACT:
A safety lid adapted for use with a mug, the mug having a circumferential mouth and an internal surface. The safety lid comprises a disk and a central core attached to the bottom surface of the disk. The central core has a circular side wall. The safety lid further comprises a circular sealing ring having an inner surface attached to the circular side wall of the central core and an outer surface adapted to frictionally engage the internal surface of the mouth of the mug.

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