Woodworking inventions 06/08

20080149220 - Electric pencil sharpener: An electric pencil sharpener includes a frame, a first motor, a first transmission mechanism driven by the first motor, and a continuing feeding mechanism. The feeding mechanism includes a roller, a feeding wheel rotatably mounted to the frame and driven by the first transmission mechanism, and a driving assembly. An... Agent: Eric Chan

20080149221 - Router: A router has a housing, from the underside of which a tool fitting for a milling tool connected with a drive motor extends and the housing is displaceably accommodated on guide columns for adjusting the milling depth, a device for adjusting the milling depth, which includes a depth adjusting element... Agent: Striker, Striker & Stenby

20080149222 - Router: A router includes a motor housing, from the underside of which a tool fitting for a milling tool connected with a drive extends, and which includes a guide unit—with at least two guide columns—for the motor housing, which is displaceably accommodated on the first guide column in at least one... Agent: Striker, Striker & Stenby

20080149223 - Router: A router has a motor housing that includes an upper piece, and the upper piece of the motor housing includes at least two shells capable of being joined together, the parting plane of which extends essentially in the direction of a vertical axis of the router.... Agent: Striker, Striker & Stenby

20080149224 - Indexable stump cutter tooth: A stump cutter tooth held by a pocket member, which has first and second edge, and the pocket member being operatively attached to a driven wheel, which has opposite first and second side surfaces. The stump cutter tooth includes an elongate tooth body that has an axial forward end. A... Agent: Kennametal Inc.

20080142116 - Stump cutting tool for use with a stump cutting apparatus: A stump cutting tool for use with a stump cutting apparatus including a rotatable cutting wheel having a pair of side surfaces. A mounting block or pocket forms part of the structure that secures the cutting tool to the cutting wheel. The cutting tool includes a cutting tooth and a... Agent: Burgess Law Office, Pllc

20080142117 - Electric multi-pencil sharpener: An electric multi-pencil sharpener includes an entering pencil vase, a sending mechanism, a hustling mechanism, a sharpening mechanism, and an exit pencil vase. The entering pencil vase includes a pushing mechanism for pushing pencils. The hustling mechanism is for clamping pencils to take the pencils into or out of the... Agent: Eric Chan

20080142118 - Ring saw: A ring saw includes a disc body having a circumferential edge with a first circumferential bearing groove. A cutting ring is mounted for rotation about the circumferential edge of the body. The cutting ring has an inner annular surface that carries both a circumferential gear profile and a second circumferential... Agent: Christensen, O'connor, Johnson, Kindness, Pllc

20080142119 - Router guide for different width doors: Improvements in an adaptable router template guide are disclosed. The router guide is adjustable for door or door jam widths of 1⅜, 1¾ and 2¼ with simple spring loaded stops and detents. Interchangeable routing templates are also provided to accommodate different size and shapes of striker plates, hinge plates and... Agent: Buhler Associates Buhler, Kirk A.

20080142120 - Cutting tooth for use with a stump cutting apparatus: A cutting tooth for use with a stump cutting apparatus wherein the cutting tooth has a removable and replaceable cutting bit. The cutting bit is removably and nonrotatably secured to a head of an elongated shank with the shank secured to a mounting block or pocket of a stump cutting... Agent: Burgess Law Office, Pllc

20080135131 - Router guide for electrical box cutouts: The router guide for electrical box cutouts facilitates the forming of openings for electrical outlet and switch boxes and the like in a solid wall structure. The guide includes a template, which is temporarily secured to the wall structure and aligned with previously marked lines indicating the location of the... Agent: Litman Law Offices, Ltd.

20080135132 - Modular conical chipper/canter head and method: A modular conical chipper/canter head and method. A preferred method adjusts the cutting head for changes in chip length. The method includes the steps of providing an annular facing module, providing a conical, solid hub module for mounting one or more chipping knives, and at least one of (a) installing... Agent: Portland Intellectual Property, Llc

20080128050 - Pencil sharpener with automatic shut-off: The invention is related to a pencil sharpener with automatic shut-off, especially at the end of the pencil rail there is a push-pin on a slider, which can slide backward to hit against a tab in the center of the swing rod, so the hooks on the two sides of... Agent: Richard Chen

20080128051 - System and method for measuring trees during processing: A system for measuring the length of a tree being processed through a delimber including a log feed roller mechanism for moving the tree, a delimbing head for delimbing the tree that is movable in a forward and reverse direction relative to the log feed roller mechanism, a measuring wheel... Agent: Oyen, Wiggs, Green & Mutala LLP 480 - The Station