A system for removing scratches from glass windows, windshields and the like utilizing a compound applied to a powered polishing disk/pad which effectively "scrubs" away the scratches. Liquid needs to be applied during the process. To enable the operator to use both hands to maneuver the tool while also controlling the liquid application procedure, a hand piece is mounted to the tool which functions both as a second handle for the operator and also places a finger/thumb actuated liquid spray con...

A system and method for removing floating product from an aquifer. The system includes a groundwater-depressing mechanism configured to create a depression in a groundwater surface that encourages migration of floating product to the depression. The system also includes a floating-product extraction mechanism configured to separate floating product from the groundwater at the depression.

A device for removing lice and nits from affected hair and scalp of an individual, has first and second movable blades, the first blade including a plurality of first saw teeth, the second blade including a plurality of second saw teeth, and means for movably retaining the first and second blades parallel and adjacent to one another with their respective first and second teeth in opposition and parallel planes along their respective longitudinal axes, whereby the blades can be selectively moved ...

A tool for removing a seal is provided, wherein the seal has a grooved inner peripheral surface. The tool comprises a tubular member and at least two jaws. The tubular member has inner and outer surfaces, and first and second ends and a passage therebetween. First and second slots are formed between the tubular member inner and outer surfaces, and each equally spaced apart from one another about a predetermined axis. First and a second jaws are at least partially slidably disposed in the first a...

A snow removal machine of this invention has a blower provided in a blower housing for throwing up snow collected by an auger toward a chute. The blower has a plurality of supporting members provided on a drive shaft for rotating the auger and the blower and a plurality of throwing-up blades attached to the respective supporting members. The throwing-up blades are elastically deformable. A vacant space is formed between the supporting members and the throwing-up blades. The vacant space allows d...

A tool is provided for assistance in removing tires from wheel rims. The tool has a rim engaging member with a lateral opening for engaging the flange of a wheel rim, and a tire engaging member movably coupled to the rim engaging member. The rim engaging member has a slot, within which a pin of the tire engaging member can slide to thereby allow the tire engaging member to rotate and translate relative to the rim engaging member. A roller is mounted on one end of the tire engaging member to exer...

A process for the depletion or removal of endotoxins from preparations containing active ingredients designated for therapeutical use which are obtained from natural sources by genetic engineering and/or biotechnology by treatment with chromatographic material wherein said natural source are lysed, the fractions obtained are optionally centrifuged, filtrated or treated with affinity chromatographic methods; said fractions are preincubated with an aqueous salt solution and detergents, treated wit...

The device includes a tubular body, superiorly closed by a cover, having a truncoconical transversal section and a vertical lie, internally of which a separator wall is housed, for collecting liquid, having an inlet mouth and a drainage channel. The device includes a rotating organ for separating polluting substances, which rotating organ is closed internally of elements for collecting and percolating the polluting substances.

An apparatus for controlling removal of a component from a chassis may include an engaging member and a control member. The engaging member may engage a portion of the chassis when the component is withdrawn to a predetermined position in the chassis to inhibit removal of the component from the chassis. The control member may be operated to disengage the component from the chassis such that the user can remove the component from the chassis. The control member may be a handle that disengages the...

A tool is provided for assistance in removing and installing tires on wheel rims. The tool can be provided with a handle having a tool head disposed at each end. Each tool head is designed to fit between a tire bead and an associated wheel rim so that when the handle is levered, a force is applied to the bead and rim that moves the bead over the rim. Each tool head has a substantially flat portion which can be easily fit between opposing tire and wheel rim surfaces. One tool head has a slightly ...