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| Number | Title | Issue Date |
| 6979153 | Deep-grooving insert having stepped cutting edge A deep-grooving chip-forming cutting insert includes a rear mounting portion, a front cutting portion, and a pair of side walls, each side wall extending along the front and rear portions. The front cutting portion includes a front end surface, a top surface, and a ... | 12/27/2005 |
| 6767198 | Rotary cutter assembly A rotary cutter (74) is rotated by a motor (76) through a drive and a belt (326) inside of a combination guard and belt tensioner assembly (260). The rotary cutter (74) includes a cutter head (82) having integral blade holde... | 07/27/2004 |
| 6644155 | Roll product dispenser with improved cutting mechanism An apparatus for dispensing and cutting measured amounts from a roll of web material includes a roll carrier disposed within a housing. A rotatable drum is disposed proximate to the roll carrier, with the roll carrier being biased towards the drum so that... | 11/11/2003 |
| 6253651 | Rotary knife cutter A rotary knife cutter is provided. The rotary knife cutter has a flywheel to which knife blades are attached at the circumference of the flywheel. The flywheel is directly driven by a gear reducer that is directly connected to a servo-motor. The servo-mot... | 07/03/2001 |
| 6173631 | Saw guide A method for precisely cutting a workpiece using a saw guide to guide a hand held power saw, the saw guide having a first upper sliding surface and an opposing flat lower surface connected by a first side surface, the first upper sliding surface being bou... | 01/16/2001 |
| 5383755 | Apparatus in a book binding machine for producing noitches in the back of a book block An apparatus in a book binding machine for binding books by gluing includes a notch cutting tool for producing notches in the back of the book block, wherein the notches extend approximately transversely of the back of the book block. The notch cutting to... | 01/24/1995 |
| 5165314 | Slitting shingled sheets A method and apparatus for longitudinally slitting a continuously moving shingle of sheets of corrugated paperboard includes a thin, circular rotary slitting blade cooperating with a lower roller assembly which supports the underside of the moving shingle... | 11/24/1992 |
| 5050471 | Apparatus for supporting and guiding cigarette rods and the like A cigarette rod which is repeatedly severed by the orbiting knife of a cut-off is supported by a tubular guide which has a slot for the knife and is moved with the rod in the course of each severing operation to thereupon move back to a starting position.... | 09/24/1991 |
| 4784029 | Sawing method, and a device for utilization of the method A sawing method involving in one direction continuously driven saw blades (1, 2) or saw wheels, according to which two saw blades (1, 2) or saw wheels are arranged in an adjacent position to each other, with associated saw teeths extending in an opposed r... | 11/15/1988 |
| 4398438 | Device for simultaneously cutting two continuous rods of cigarette A device for simultaneously cutting two continuous rods of cigarette produced by a cigarette-making machine and disposed alongside one another on the same horizontal plane, the device being provided with a cantilever mounted cutting head facing the rods a... | 08/16/1983 |
| 4294150 | Sawing or cutting machine A sawing machine for the straight or oblique cutting or sawing of profiled sections has two columns maintained parallel by two bridging members and along which slide followers adjustable by nut and screw, and a tool holder which can pass between the follo... | 10/13/1981 |
| 4173913 | Hole cutter having rotatable blade carrier The cutter is primarily intended for use in cutting holes of various sizes in self-adhesive pads used by people who have had Ilyostomy and collostomy operations. It consists of a holder in the form of a hinged case for a square pad, a rotatable blade carr... | 11/13/1979 |
| 4114493 | Cutting device with rotating cutters A cutter for cutting continuous stock materials into discrete lengths is disclosed. The cutting device includes a plurality of rotatable cutting tools or blades extending transversely across a cutting zone. The cutting tools are mounted in a common plane,... | 09/19/1978 |
| 4051759 | Miter box for a portable electric saw An elongated hollow miter box embodying spaced-apart top and bottom walls has its ends bevelled on a 45° bias. A pair of fixed guide edges on the top wall of the box are parallel to the bevelled ends and serve to guide the usual slide shoe of a portable ... | 10/04/1977 |
| 3994194 | Cutting apparatus A cutting apparatus for making circular or circular arc-like cuts in a sheet of material such as paper, cloth, leather, plastic, rubber and the like. A substantially planar base is provided to receivably support said sheet and a hinged apertured clamping ... | 11/30/1976 |
| 3949637 | Onion slicer An onion slicer comprises a drum-shaped body composed of a bottom part and a removable upper part. The upper part contains a plurality of fixed radially disposed bars forming a grating, a rotatable cutter shaft, and a plurality of knife blades attached to... | 04/13/1976 |
