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US20100035528 Handheld sander  
A handheld sander having an abrasive roller and a flexible drive shaft that is connected at the outer end thereof to the roller and is connected at the inner end thereof to an electric motor. A...
US20120231707 SANDPAPER WITH NON-SLIP LAYER  
The present invention provides an abrasive article, e.g. a sheet of sandpaper, comprising a backing layer having opposed first and second major surfaces, an adhesive make coat on the second major...
US20130273812 FEEDBACK FOR POLISHING RATE CORRECTION IN CHEMICAL MECHANICAL POLISHING  
A substrate having a plurality of zones is polished and spectra are measured. For each zone, a first linear function fits a sequence of index values associated with reference spectra that best...
US20120231701 FEEDBACK FOR POLISHING RATE CORRECTION IN CHEMICAL MECHANICAL POLISHING  
A substrate having a plurality of zones is polished and spectra are measured. For each zone, a first linear function fits a sequence of index values associated with reference spectra that best...
US20110281501 FEEDBACK FOR POLISHING RATE CORRECTION IN CHEMICAL MECHANICAL POLISHING  
A substrate having a plurality of zones is polished and spectra are measured. For each zone, a first linear function fits a sequence of index values associated with reference spectra that best...
US20080254722 PAD CONDITIONER  
A pad conditioner is provided for conditioning a polishing pad in chemical mechanical planarization (CMP). The pad conditioner comprises a plastic abrasive portion having a first hardness and...
US20070218814 Variable Speed Wet Sharpener And Methods Relating To Same  
A variable speed wet sharpener having a support, at least one grinding stone rotatably mounted on the support and having a contacting surface, a container of coolant disposed in a vicinity of the...
US20130337728 PORTABLE POWER TOOL  
A portable power tool includes a motor located in a motor housing of the tool and having a rotary output shaft, a working part arranged to be driven by the rotary output shaft, a dust collection...
US20090042491 METHOD AND APPARATUS FOR CIRCUMFERENTIAL INTERIOR TREATMENT OF PIPE ELBOWS  
A method for the circumferential interior treatment of pipe elbows, including a step of positioning a working member within a pipe elbow and moving the working member along a portion of a length of...
US20080045127 Comfort grip for an orbital abrasive hand tool  
The present invention is an abrasive or abrading tool assembly comprising an abrasive or abrading tool having a housing, an air inlet port, and an exhaust outlet with a support for a wrist and...
US20140370790 DURABLE SANDER AND OSCILLATION BUFFER ELEMENT APPLIED TO SANDER  
A durable sander comprises a body with a drive motor, a sanding disk driven by the drive motor to perform sanding movement against the body and at least one oscillation buffer element. The...
US20130331003 SYSTEMS AND METHODS FOR MACHINE POLISHING A PATTERN ONTO METAL USING ABRASIVE DISKS  
Implementations of the metal polishing processes of the present disclosure machine polish patterns onto metal using various abrasive disks. The abrasive disks can be machine controlled using...
US20120064800 POLISHING APPARATUS  
A polishing apparatus includes: a table rotating motor configured to rotate the polishing table about its own axis; a top ring rotating motor configured to rotate the top ring about its own axis; a...
US20090098809 BOWLING BALL SURFACE TREATMENT DEVICE  
A bowling ball surface treatment device for abrading, polishing or cleansing a bowling ball includes a housing, a ball displacing unit movably mounted to the housing for holding the bowling ball in...
US20120115404 Handheld, Portable Drum Sander  
A hand held drum sander is disclosed. The sander is a self-contained power driven device having a novel method of driving and supporting the sanding drum and retaining the sanding substrate. The...
US20140213152 Wafer Edge Trimming Tool Using Abrasive Tape  
A wafer edge trimming tool includes an abrasive tape and a holding module configured to hold the abrasive tape against portions of an edge of a rotating wafer during a wafer edge trimming process.
US20090104862 EXPENDABLE UNITARY QUICK MOUNT ABRASIVE DISCS AND SUPPORT PAD THEREFOR  
The combination of an abrasive finishing device and a support member therefor. The support member includes a body having a threaded central opening with a flange at one end thereof. A fastening...
US20110014855 ADAPTER FOR ABRASIVE CUTTING WHEELS  
An abrasive disc assembly for a tool having an externally threaded, motor-driven spindle. The assembly includes an abrasive disc having a central bore formed therethrough and a male portion having...
US20100075581 Extended utility tool  
The utility of the present invention is comprised of an elongated tubular member with a motor end at one end and a working end with a working disc mounted thereon at the opposing end. The motor end...
US20110183587 CEILING GRINDER  
A ceiling grinder comprising a drive unit, a grinding wheel, which can be set in rotation by means of the drive unit, a grinding head housing, which receives the grinding wheel and has an opening...
US20110033661 CONTROLLABLE NANOSTRUCTURING ON MICRO-STRUCTURED SURFACES  
Provided herein is a medical implant having a nanostructure on top of a microstructure and the methods of making and using the same.
US20140364040 SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING METHOD, AND APPARATUS FOR REGULATING TEMPERATURE OF POLISHING SURFACE OF POLISHING PAD USED IN POLISHING APPARATUS  
An apparatus for polishing a substrate includes a rotatable polishing table supporting a polishing pad, a substrate holder configured to hold the substrate and press the substrate against a...
US20110159782 SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING METHOD, AND APPARATUS FOR REGULATING TEMPERATURE OF POLISHING SURFACE OF POLISHING PAD USED IN POLISHING APPARATUS  
An apparatus for polishing a substrate is provided. The apparatus includes: a rotatable polishing table supporting a polishing pad; a substrate holder configured to hold a substrate and press the...
US20110017030 UNIVERSAL CUTTING TOOL FOR USE WITH LEGACY AND NEW GENERATION EXPLOSIVE ORDINANCE DISPOSAL (EOD) ROBOTS  
A universal cutting tool for use on the arm of a robot, the universal cutting tool comprising: a cutter head comprising a housing adapted for attachment to the arm of a robot, an electric motor...
US20090053984 Profile strip with grinding element  
The present invention relates to a profile strip (1), preferably for a cylinder drum (5) comprising a bottom strip (3) which is designed for replaceable retention of a bottom profile (2) comprising...
US20150011143 TOOL REST WITH ANGLE INDICATOR FOR USE WITH BENCH GRINDER  
A bench grinder has a tool rest mounted on a bracket and disposed adjacent a grinding wheel of the grinder. The tool rest has a tool rest platform that is connected to the bracket by a pivot...
US20140141696 Polishing System with In-Sequence Sensor  
A polishing apparatus includes a plurality of stations supported on a platform, the plurality of stations including at least two polishing stations and a transfer station, each polishing station...
US20090017252 SEAL WITH RADIUSED CORNERS  
A process for manufacturing a seal includes providing a seal preform comprising a polymeric material, the seal preform having an end surface adjoining a side surface to define a corner; and...
US20110217912 WINDSHIELD WIPER REPAIRING DEVICE  
A windshield wiper repairing device comprises of a hollow frame (1) having both ends thereof attached to a cover (11) respectively and a set of repairing means (2) incorporated into said frame (1)....
US20070111646 System for satin finishing of sheet metal by means of mechanically fixed flap wheels  
A system (1) for satin finishing of sheets of metal (4) uses mechanically fixed flap wheels (6), namely flap wheels (6) whose flaps (9) are fixed mechanically to the hub (10) of the flap wheel (6)....
US20130040543 POLISHING PAD AND METHOD FOR MAKING THE SAME  
The present invention relates to a polishing pad and method for making the same. In the invention, a liquid-state polymer material is directly formed on the surface of a base material, and then the...
US20100330877 DETERMINING THE BUFF RADIUS DURING TIRE BUFFING  
Methods, apparatus and computer programs for correcting a buff of tread from a crown of a tire, the steps of the method including measuring the distance between the tire crown surface and the belt...
US20120149287 CHEMICAL MECHANICAL PLANARIZATION (CMP) PAD CONDITIONER AND METHOD OF MAKING  
A method of forming a chemical mechanical planarization (CMP) pad conditioner includes placing abrasive grains on a major surface of a substrate, forming a binding composition at an exterior...
US20090270018 DUST-COLLECTION CONTAINER  
The invention relates to a dust collection container for a hand-held power tool, especially an electric sander, having a dust extraction connection (12). Said dust collection container has an inlet...
US20140194040 ECCENTRIC SEAT FOR AN AUTOMOBILE GRINDING MACHINE  
An eccentric seat of an automobile grinding machine has a base, a grinding device, and a linking-fixing unit. The base has s base hole formed in the base. The grinding device is mounted in the base...
US20110104987 ENDPOINT METHOD USING PEAK LOCATION OF SPECTRA CONTOUR PLOTS VERSUS TIME  
In one aspect, a method of polishing includes polishing a substrate, and receiving an identification of a selected spectral feature and a characteristic of the selected spectral feature to monitor...
US20120094579 Coated Abrasive Products Containing Aggregates  
A coated abrasive product includes a particulate material containing green, unfired abrasive aggregates having a generally spheroidal or toroidal shape, the aggregates formed from a composition...
US20100323583 Support For Tread Band Buffing  
An apparatus and method of roughening the sole side surface of a tread band is provided wherein the sole side surface of a tread band is roughened with at least one abrasive roller. The bottom of...
US20130023189 ELECTRIC POWER TOOL  
In a grinder, a motor is accommodated in a housing so that an output shaft faces forward, a paddle switch that turns on and off a drive switch of the motor is supported by the housing so that the...
US20060217044 IMPROVED EDGER FOR STONE, GRANITE, MARBLE AND THE LIKE  
A device for edging stone which is adapted for attachment to a standard wet stone polisher. The device comprises a plate-like housing for squaring the stone polisher with the edge of the stone...
US20120015592 Wet Abrasive Blasting System and Method  
Wet abrasive blasting systems are described that have a slurry piping system and a gas piping system that have pipes and other piping components, such as valves and regulators, that have a more...
US20100294256 DIAMOND TOOL AND METHOD FOR MANUFACTURING SEGMENT THEREOF  
The present invention relates to a diamond tool for cutting a workpiece. An object of the present invention is to provide a diamond tool, wherein a wear-resistant region is formed in a connection...
US20070128985 Method of polishing work  
In the method of precisely polishing a work, torque of a sun gear and an internal gear are kept constant and a load applied to a carrier is reduced and maintained. The method comprises the steps...
US20100323597 APPARATUS FOR PRECISION STEELING/CONDITIONING OF KNIFE EDGES  
A knife edge enhancing apparatus includes a support having a support surface and knife blade clamping structure mounted to the support and located above the support surface. An object having a...
US20090188146 Rest for cleaning a rifle and for sighting a scope, a stock, and a bore of the rifle  
A rest for cleaning a rifle and for sighting a scope, a stock, and a bore of the rifle. The rest includes a base, a vise assembly, a fore-end support assembly, and an elevator assembly. The vise...
US20110296692 Utensil that is Decomposed Naturally and the Method for Making It  
A method for making a utensil includes a first step of placing and stirring a mixture containing a melamine resin of 30-60%, a bamboo fiber powder of 30-60% and an adjuvant of 5% to form an evenly...
US20050227597 Mobile pavement marking removal apparatus  
A mobile pavement marking removal apparatus comprises a housing with a hollow interior and a bottom opening for permitting an abrasive media to be impacted onto a surface. The housing is mounted...
US20120164922 METHOD FOR CLEANING A POLISHING PAD  
A method for cleaning a polishing pad includes dispensing a first amount of deionized water on the polishing pad; cleaning the polishing pad with an acidity/alkalinity solution after dispensing the...
US20110256804 METHOD FOR SHAPING AN OPHTHALMIC LENS FOR EYEGLASSES  
The invention relates to a method of shaping an ophthalmic lens to have a desired outline (11) by means of a machining device including a blocking support for the ophthalmic lens and at least one...
US20070212976 Smart polishing media assembly for planarizing substrates  
A smart polishing media assembly is provided, along with a polishing system and a method for using the same. In one embodiment, the smart polishing media assembly includes a memory device coupled...