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US 8,550,281 B2Granted
Portable safety dish
AssigneeNelson, Khalil & Kayden Corporation
InventorNelson Todd Williamson
Life of this patent
Estimating the term…
Abstract
A safety dish forms a secure food container and has a dish for holding food, a cover for enclosing the dish and food, and a lock mechanism for securing the cover to the dish to prevent unauthorized access to the food and/or tampering with the food. A key or correct input of a combination is required to access the food contents of the container. The safety dish and locking mechanism is preferably formed from dishwasher-safe and microwave-safe materials.
Claims18
A safety dish, comprising:
- a dish comprising a base, side walls, and a first portion of a locking mechanism;
- and
- a cover for the dish, the cover dimensioned to engage a top of the side walls to enclose a food storage area, and the cover further comprising a second portion of the locking mechanism,
- wherein the first and second portions of the lock mechanism form a multi-dial combination lock, with one side of the lock mechanism comprising a toothed pin mounted on a sliding mechanism.
1 more element
Dependencies are inferred from the claim text.