Electricity: conductors and insulators – Covers or face plates
Reexamination Certificate
2006-07-18
2006-07-18
Estrada, Angel R. (Department: 2831)
Electricity: conductors and insulators
Covers or face plates
C174S067000, C220S241000, C220S242000, C439S373000
Reexamination Certificate
active
07078624
ABSTRACT:
A power cord that has two safety prongs. A replacement outlet cover is also provided that has corresponding side slots to receive the safety prongs. When the power cord is inserted into the outlet, the safety prongs engage the side slots, which then hold the power cord in place. Once the safety prongs are engaged, the two buttons on the side of the cord head must be compressed to remove the power cord. This type of action is beyond the motor skills of small children, thus making the power cord totally safe for use around children. Moreover, removing the power cords is a simple task for adults, which makes them more likely to be used than more-complicated covers and locks. The power cords can be sold as a kit with a replacement outlet box cover for a low price.
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Estrada Angel R.
Tavella Michael J.
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