Other

Franco Sapia

Thomas B Brundage

A drain clearing device includes a first hollow tube having opposed first and second ends and a plunger head coupled to the first end. A second hollow tube includes a first end operatively coupled to the first end of the first tube, the first and second tubes being configured for telescoping movement between extended and retracted configurations. A snaking member is situated in the first and second tubes for movement between storing and operating configurations when the tubes are moved between extended and retracted configurations, respectively. A crank handle connected to the snaking member enables a user to rotate and extend the snake as needed. A plug is included for separating an inner tube area from an inner area of the plunger head and to prevent water spillage from the tubes.

Drain-clearing device

A system for preventing unauthorized access to a firearm trigger includes a database of PIN numbers associated with a plurality of trigger locks and access tokens, each corresponding trio represented by an identification code. At purchase, a purchased firearm includes a two-piece trigger lock along with an access token. Each token includes a unique configuration of ferro-magnetic wires. If a background check of the firearm purchaser is approved, a central computer coupled to the database and to a computer network displays a personal identification number (PIN). Entry of this PIN into a keypad on a corresponding trigger lock actuates a read head therein and a token may be positioned thereby. A processor coupled to the read head is able to determine if the trigger lock and token match and, if so, to release of the trigger lock.

Electronic trigger lock apparatus and system

A system and apparatus for preventing unauthorized access to a trigger of a firearm comprises a database of PIN numbers associated with a plurality of trigger locks and access tokens, each corresponding trio being represented by a common identification code. At a point of purchase, a consumer receives a two-piece trigger lock secured about the trigger of a purchased firearm as well as an access token. Each token includes a unique number or configuration of ferro-magnetic wires. Each trigger lock includes a magnetic read head which generates voltage pulses when a token is positioned in close proximity thereto. This positioning causes the ferro-magnetic wires to switch magnetic states, thus invoking electromagnetic impulses. If a background check of the firearm purchaser, initiated at the point of purchase, is approved, a central computer coupled to the database and to a computer network displays a personal identification number (PIN). Entry of this PIN into a keypad on a corresponding trigger lock actuates the read head and a token may be positioned thereby. A processor coupled to the read head is able to determine if the trigger lock and token match and, if so, to actuate a release of the trigger lock from about the trigger.

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Derry, NH, United States of America

Franco Sapia