Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2006-03-29
2008-03-04
Goins, Davetta W. (Department: 2612)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S005700, C340S005730, C340S542000, C340S566000, C340S686300, C340S687000, C070S057100, C070S107000
Reexamination Certificate
active
07339473
ABSTRACT:
A device for securing a gated enclosure includes a latch including a power lock motor and a bolt. The power lock motor is operable to engage the bolt with a catch portion of a pin protruding from the gate when the gate is closed, thereby preventing extraction of the pin from the device. The device includes a switch operated by a key to activate the latch. The device can include an electric horn, a light, a battery, and circuitry powered by the battery, the circuitry operable to send a signal to one or more of the horn and the light.
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Faegre & Benson LLP
Goins Davetta W.
Lucas Donald L.
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