Abstract: An upright vacuum cleaner with one or more features, such as a top opening rigid container, a headlight, a replaceable power cord a motor housing suspended within the vacuum to reduce noise and/or vibration a clutch assembly with a RPM sensor, and/or one or more filter plates to improve airflow.

Abstract: The present invention is an improved vacuum filter or collection bag assembly for vacuum cleaners and other appliances, particularly upright vacuum cleaners. The filter bag assembly includes a filter bag with a sealing and locking rim assembly which mates with a section of the vacuum filter housing, so as to ensure proper seating and minimization of dust and dirt escaping from the filter bag during vacuum operation. The assembly may also include a gasket ring for additional sealing.

Abstract: The present invention is an improved vacuum filter or collection bag assembly for vacuum cleaners and other appliances, particularly upright vacuum cleaners. The filter bag assembly includes a filter bag with a sealing and locking rim assembly which mates with a section of the vacuum filter housing, so as to ensure proper seating and minimization of dust and dirt escaping from the filter bag during vacuum operation. The assembly may also include a gasket ring for additional sealing.

Abstract: A tool assembly for a vacuum appliance, such as a wet/dry vacuum cleaner, is described, wherein the tool assembly may include a frame, a mount configured to couple the frame to the appliance, a pivot, an actuator configured to support the frame in one or more positions, and a tool coupled to the frame. The assembly may also include a biasing device between the pivot and an end of the frame, and may be disposed in one or more positions relative to a vacuum surface. Also described is a vacuum appliance system that can include a debris collector, a power head assembly, a base, and a tool assembly. Such a vacuum appliance system can also include a main wheel assembly and a plurality of optional main wheel assembly mounting locations. The system may further include a quick-release filter cage coupled to the power head assembly.

Abstract: An attachment for a utility vacuum appliance, having a housing with an inlet and an outlet, the inlet configured to mate with a hose and the outlet configured to mate with a port of a vacuum appliance; and a mulching assembly within the housing and operable to mulch yard debris as the debris passes from the inlet to the outlet. In another embodiment, the attachment comprises a housing with an inlet and an outlet, the inlet configured to mate with a port of a vacuum appliance; and a mulching assembly within the housing and operable to mulch yard debris as the debris passes from the inlet to the outlet.

Abstract: A tool assembly for a vacuum appliance, such as a wet/dry vacuum cleaner, is described, wherein the tool assembly may include a frame, a mount configured to couple the frame to the appliance, a pivot, an actuator configured to support the frame in one or more positions, and a tool coupled to the frame. The assembly may also include a biasing device between the pivot and an end of the frame, and may be disposed in one or more positions relative to a vacuum surface. Also described is a vacuum appliance system that can include a debris collector, a power head assembly, a base, and a tool assembly. Such a vacuum appliance system can also include a main wheel assembly and a plurality of optional main wheel assembly mounting locations. The system may further include a quick-release filter cage coupled to the power head assembly.

Abstract: In one aspect of the present invention, a drill press includes a feed assembly that can be switched from one side of the drill press to the other, allowing either right-hand or left-hand opeation. The drill press includes a drill housing with a generally vertically extending spindle rotatably mounted in the housing. A motor is operably connected to the spindle to drive the spindle, and a shaft extends through the drill housing generally transversely to the spindle. A hub assembly is interchangeably connected to one of the ends of the shaft, and a spring housing is interchangeably connected to the other end of the shaft. The spring housing has a first side that is situated adjacent the drill housing if the spring housing is received by one end of the shaft, and a second side that is situated adjacent the drill housing if the spring housing is received by the other end of the shaft. A torsion spring is contained within the spring housing.

Abstract: A non-electric rail-cleaning device for toy and model trains is described including providing wheels and a truck as an efficient means of keeping rails clean of foreign material. The design provides a convenient and economical means of eliminating the manual operation of cleaning track to ensure good electrical contact between the current-carrying rails and locomotive.

Abstract: An adjustable lift dolly apparatus is described for use in repeatedly lifting and transporting objects of different shapes and sizes. A latching mechanism is described which securely latches the dolly in the lifted position and can be easily released by using a foot pedal. A counterbalance is included which prevents the lift dolly from inadvertently moving an object when the lift dolly is in the unlatched position.

Abstract: A lift dolly apparatus is described for use in lifting and transporting objects. A latching mechanism is described which securely latches the dolly in the lifted position and can be easily released by using a foot pedal.