Abstract: A laser level including a control mechanism housing which houses a control mechanism, the control mechanism including at least a top surface and a bottom surface. A protective structure extends from the control mechanism housing configured to protect the control mechanism from impact and including an upper structure which extends from a top surface of the control mechanism housing and a lower structure which extends from a bottom surface of the control mechanism housing.

Abstract: A laser level including a control mechanism housing which houses a control mechanism, the control mechanism including at least a top surface and a bottom surface. A protective structure extends from the control mechanism housing configured to protect the control mechanism from impact and including an upper structure which extends from a top surface of the control mechanism housing and a lower structure which extends from a bottom surface of the control mechanism housing.

Abstract: A laser level including a control mechanism housing which houses a control mechanism, the control mechanism including at least a top surface and a bottom surface. A protective structure extends from the control mechanism housing configured to protect the control mechanism from impact and including an upper structure which extends from a top surface of the control mechanism housing and a lower structure which extends from a bottom surface of the control mechanism housing.

Abstract: A laser level including a control mechanism housing which houses a control mechanism, the control mechanism including at least a top surface and a bottom surface. A protective structure extends from the control mechanism housing configured to protect the control mechanism from impact and including an upper structure which extends from a top surface of the control mechanism housing and a lower structure which extends from a bottom surface of the control mechanism housing.

Abstract: A laser level including a control mechanism housing which houses a control mechanism, the control mechanism including at least a top surface and a bottom surface. A protective structure extends from the control mechanism housing configured to protect the control mechanism from impact and including an upper structure which extends from a top surface of the control mechanism housing and a lower structure which extends from a bottom surface of the control mechanism housing.

Abstract: A laser level including a control mechanism housing which houses a control mechanism, the control mechanism including at least a top surface and a bottom surface. A protective structure extends from the control mechanism housing configured to protect the control mechanism from impact and including an upper structure which extends from a top surface of the control mechanism housing and a lower structure which extends from a bottom surface of the control mechanism housing.

Abstract: A laser level including a control mechanism housing which houses a control mechanism, the control mechanism including at least a top surface and a bottom surface. A protective structure extends from the control mechanism housing configured to protect the control mechanism from impact and including an upper structure which extends from a top surface of the control mechanism housing and a lower structure which extends from a bottom surface of the control mechanism housing.

Abstract: Three different families of mobile utility cart accessories may be quickly and easily attached to a mobile utility cart of the present invention using the inexpensive, but flexible modular accessory attachment system of the present invention. This is accomplished by releasably slidably attaching the accessories to vertical rails mounted adjacent corner edges of the utility cart. The rails share fundamentally the same cross-section, and are continuous and uninterrupted, so that the accessories may be positioned at any vertical location on the rails, and consequently, on the utility cart. No complicated rail clamps are necessary. Instead, just two types of fastener subassemblies are needed to attach the accessories to slots in the rails. These accessories may include, for example, a tool holster of the present invention capable of snugly retaining up to three power tools on the cart.

Abstract: A battery charger for charging a first battery pack and a second battery pack is disclosed. The charger includes a housing, a first and second charging circuit positioned within the housing, a first and second charging port coupled to the housing and electrically coupled the first and second charging circuits, respectively. The first charging port is configured to support the first battery pack and defines a first connection axis along which the first battery pack is movable to connect with the first charging circuit. The second charging port is configured to support the second battery pack and defines a second connection axis along which the second battery pack is movable to connect with the second charging circuit. The second charging port is configured to support the second battery pack while the first charging port supports the first battery pack.

Abstract: A mobile pneumatic compressor includes an electric motor and a compressor mounted within a compressor housing. A battery mounted to the compressor powers the motor. A frame may surround the compressor housing, and a carrier, including storage compartments, may be mounted to the frame. The frame may comprise a sealed member allowing the frame to be used as a tank for providing a compressed gas reserve. The compressor includes a support mechanism, such as a belt or shoulder strap, allowing the compressor to be borne by a user.