Liem T Le
Hair Stylist at Jebel St, Denver, CO

6257908, Jul 10, 2001

Apr 7, 2000

9/545815

Liem Le - Lakewood CO

H01R 1344

439139

A guard for an electrical receptacle uses a rotating cover to mask the slots in the receptacle. Catch pins engage the cover and hold it in its closed position. Springs means, or similar, automatically return the cover to the closed position. In the preferred form, the catch pins engage the same slots which provide access to the slots in the receptacle, allowing the pins to be released by partially inserting the electrical plug. The cover can then be rotated by turning the plug to align with the receptacle slots. The catch pins move with a certain amount of independence, requiring that both be released separately to allow the cover to turn. The guard may be implemented using a modified housing on the receptacle or as a retrofit cover usable with an existing receptacle.

7543348, Jun 9, 2009

Feb 23, 2005

11/064510

Liem Le - Lakewood CO, US

A46B 13/02, B08B 9/20, B08B 9/36

15 65, 15 221, 15 23, 15 59, 15165

Implementations described and claimed herein include bottle cleaning devices and methods. An exemplary bottle cleaning device comprises a drive system. A shaft is releasably connected to the drive system. The shaft rotates in response to operation of the drive system. A brush system is provided on the shaft to rotate in response to operation of the drive system. The brush system includes at least one brush conforming to an inner side-wall of a bottle.