Electricity: circuit makers and breakers – Combined with or actuated by connector coupling – Switch in parallel with coupling contacts
Reexamination Certificate
2005-04-19
2005-04-19
Enad, Elvin (Department: 2832)
Electricity: circuit makers and breakers
Combined with or actuated by connector coupling
Switch in parallel with coupling contacts
C200S043220
Reexamination Certificate
active
06881910
ABSTRACT:
A security device for electrical cords is disclosed, including a housing having a base and a plurality of side members, an electrical output operatively engaged to a support, the support integrally connected to the housing, an electrical input operatively engaged to the housing and electrically connected to the electrical output, a plurality of securement grooves for securing at least one slidable plate, a switch having a first position and a second position to control electrical flow between the electrical input and the electrical output, and a lock member to selectively lock the switch into one of the first position or said second position.
REFERENCES:
patent: 3846598 (1974-11-01), Mucsi
patent: 4063110 (1977-12-01), Glick
patent: 4593162 (1986-06-01), Rochette
patent: 4647735 (1987-03-01), Sicher
patent: 4975550 (1990-12-01), Panchisin
patent: 5486664 (1996-01-01), Lamp et al.
patent: 5488208 (1996-01-01), Seewald
patent: 5592032 (1997-01-01), Keizer et al.
patent: 5731763 (1998-03-01), Herweck et al.
Enad Elvin
Klaus Lisa
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