Abstract: A threadless magnetic lightbulb and socket system includes a lightbulb base having a neck with a threadless exterior surface and a socket having a receptacle with a threadless interior surface configured to receive the neck. A first magnet is positioned at a tip of the lightbulb base and a second magnet is positioned in the receptacle of the socket such that the first magnet and the second magnet are configured to attract each other to magnetically retain the lightbulb within the socket. A threadless magnetic lightbulb includes a lightbulb base having a neck with a threadless exterior surface and a magnet positioned at a tip of the lightbulb base. A threadless magnetic socket includes a socket having a receptacle with a threadless interior surface configured to receive a lightbulb base and a magnet positioned in the receptacle of the socket.

Abstract: A threadless magnetic lightbulb and socket system includes a lightbulb base having a neck with a threadless exterior surface and a socket having a receptacle with a threadless interior surface configured to receive the neck. A first magnet is positioned at a tip of the lightbulb base and a second magnet is positioned in the receptacle of the socket such that the first magnet and the second magnet are configured to attract each other to magnetically retain the lightbulb within the socket. A threadless magnetic lightbulb includes a lightbulb base having a neck with a threadless exterior surface and a magnet positioned at a tip of the lightbulb base. A threadless magnetic socket includes a socket having a receptacle with a threadless interior surface configured to receive a lightbulb base and a magnet positioned in the receptacle of the socket.

Abstract: Systems and methods disclose an enhanced barrel mounted traffic message board system for displaying information to traffic. A traffic message board is adjustably coupled to a pole and configured to display the traffic information to the traffic. A battery provides power to the traffic message board and a solar panel provides power to the battery. A traffic barrel is positioned around the pole and over a base plate that supports the pole. An internal structure positioned within the barrel couples with the base plate to provide support to the pole.

Abstract: Systems and methods disclose an enhanced barrel mounted traffic message board system for displaying information to traffic. A traffic message board is adjustably coupled to a pole and configured to display the traffic information to the traffic. A battery provides power to the traffic message board and a solar panel provides power to the battery. A traffic barrel is positioned around the pole and over a base plate that supports the pole. An internal structure positioned within the barrel couples with the base plate to provide support to the pole.

Abstract: An inflatable toddler bumper prevents injury to a toddler by a corner of a wall or a table. The inflatable toddler bumper has an inflatable bladder with a formed internal corner shaped to fit around a corner of a wall or a corner of a table. The inflatable bladder attaches to the corner by one or more double-sided adhesive pads. The inflatable toddler bumper has an inflation point to allow air to be blown into the inflatable bladder, the inflation point having a stopper to prevent escape of air.

Abstract: Traffic safety systems and method impart traffic control information to traffic in a construction zone. The traffic safety arrow system includes a plurality of light emitting diodes (LEDs), an input switch for selecting the information to be displayed, a plurality of solid state switches, each solid state switch connected to one or more of the LEDs, a controller for reading the input switch and controlling the solid state switches to illuminated the LEDs to display the traffic control information, a battery for providing power to the traffic safety arrow system, a voltage controller for generating an operating voltage from the battery to operate the traffic safety arrow system, and an enclosure having at least two slots formed through its lower part to facilitate attachment of the traffic safety arrow system to a traffic barrel or a tripod.