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| Number | Title | Issue Date |
| 7220172 | Detail sanding block A hand-held, manually-operated, sanding tool that can be used with conventional rectangular or square shaped sheet-like abrasive media to sand corners or other confined areas includes a base member having at least one tapered end and includes means for securing the ... | 05/22/2007 |
| 6951297 | Sandpaper dispenser A sandpaper dispenser (100) is provided. The sandpaper dispenser includes a frame (102) adapted to be coupled to a sanding device (106) and a sandpaper dispensing assembly 144 coupled to the frame. A sanding pad (105 or 110)... | 10/04/2005 |
| 6083091 | Machine for continuously advancing sandpaper on a palm sander A machine for continuously advancing sandpaper on a palm sander has a rear clamp bracket for holding a roll of sandpaper substantially longer than the sanding surface of the palm sander and stabilizing one end of a section of the sandpaper and a front cla... | 07/04/2000 |
| 5643063 | Clamping mechanism for a powered sander A carrier is connected to the plunger for reciprocating therewith; the carrier is of inverted U-shape defining a recess open at its bottom. A holder is pivotally mounted to the carrier for swinging movement back and forth between a first position wherein ... | 07/01/1997 |
| 5529529 | Cylinder liner microfinishing apparatus and method An apparatus for microfinishing an interior cylindrical surface. The apparatus includes a mechanism which holds and rotates the workpiece about an axis. A tool, having radially directed work areas, is positioned within the workpiece and causes a strip of ... | 06/25/1996 |
| 5359818 | Hand tool and methods of constructing and utilizing same A hand tool for the use in sanding, polishing or finishing of articles of manufacture including wood, plastic and metal articles. A length of abrasive material, such as sandpaper or emery cloth, is secured to the tool with a portion of the length of abras... | 11/01/1994 |
| 5279079 | Adhesive bonded abrasive finishing tool A rotary finishing tool and a method for making the same characterized by a rolled or coiled strap of plastic material with abrasive homogeneously embedded throughout. The coiled strap is secured to the bottom interior surface of a cup element by a thin l... | 01/18/1994 |
| 5129197 | Adhesive bonded abrasive finishing tool A rotary finishing tool and a method for making the same characterized by a rolled or coiled strap of plastic material with abrasive homogeneously embedded throughout. The coiled strap is secured to the bottom interior surface of a cup element by a thin l... | 07/14/1992 |
| 4790121 | Apparatus for feeding and securing sanding cloth when sanding tubular objects An apparatus for continuously feeding and securing an abrasive material such as sanding cloth, the apparatus including a pair of body portions secured on their first end adjacent one another and secured on their second ends in a spaced-apart position for ... | 12/13/1988 |
| 4536994 | Curved surface sanding device A device comprising a slotted cylindrical tube mounted on a mandrel is used to sand curved and irregular surfaces. This is achieved by wrapping an abrasive paper strip around the tube. The strip is locked in place by making a fold in the abrasive strip an... | 08/27/1985 |
| 4484932 | Sanding wheel A motor-driven wheel for sanding irregular surfaces including a plurality of flexible support members projecting generally radially outwardly from a hub assembly and a plurality of separate nonconnected lengths of flexible abrasive-coated material project... | 11/27/1984 |
| 4478011 | Hand sander A sanding block structure having storage means for an elongated strip of abrasive material and including a pusher for driving a portion of the abrasive strip over a work piece is shown wherein the storage means for the abrasive strip and the working surfa... | 10/23/1984 |
