Buck Knives, Inc.

Leatherman Tool Group, Inc.

Randolph J Morton

Brett P Seber

Roy L Helton, Jr

Gabriel Alejandro Draguicevich

Gregory F Rubin

William H Keys

Harold J Carson

Curtiss English

William R Bates, Jr

Mark DeFelice

Patrick W Kraft

Marlow D Hussey

Robson L Splane, Jr

Lonnie C Pogue

Stephen J Hull

Brian Macowski

William P Debley, Jr

Kirby Johnson

John Craddock

A hand tool such as a knife or a combination tool includes multiple blades, each independently rotatable on a common axle between a closed position within a handle of the tool and an open position extending from the handle. Each blade is positively but releasably locked into its open position. Those blades which remain closed are biased toward the closed position when the opened blade is locked into position and also as it is opened and closed. A single locking, releasing, and biasing mechanism serves all of the blades in one handle.

Hand tool with multiple locking blades controlled by a single locking mechanism and release

A combination tool includes a tool head having a jaw mechanism with two jaws lying in a tool head plane. A first handle is pivotably attached to the jaw mechanism and rotatable in a first direction about a first pivot axle lying in the tool head plane, between a nested position wherein the first handle lies coplanar with and adjacent to the jaw mechanism and a deployed position wherein the first handle is coplanar with and remote from the jaw mechanism. A second handle is pivotably attached to the jaw mechanism and rotatable in a second direction, opposite to the first direction, about a second pivot axle lying in the tool head plane, between a nested position wherein the second handle lies coplanar with and adjacent to the jaw mechanism and a deployed position wherein the second handle is coplanar with and remote from the jaw mechanism. The combination tool further includes a set of blade tools including a first blade pivotably received in the first handle, and a second blade pivotably received in the second handle.

Combination tool with oppositely deploying handles

A knife handle has a handle periphery when viewed in blade elevational view and has a butt end. A blade is attached to the knife handle. A bore extends through the knife handle from a first location on the handle periphery adjacent to the butt end, through an interior of the knife handle, and to a second location on the handle periphery adjacent to the butt end. The bore is preferably curved, with an included angle of the bore axis at its openings of from about 35 to about 45 degrees. A lanyard passes through the bore.

Knife having lanyard bore in the knife handle periphery

Folding knife

Hand tool with multiple locking blades controlled by a single locking

Combination tool

A bayonet system includes a bayonet and a scabbard in which the bayonet is received for storage. The bayonet is formed with an integral blade-and-tang unit. A plastic handle is molded over the tang, with a portion of the tang protruding from a butt end of the handle. A latch plate is attached to the butt end of the handle assembly by a radial rivet to the protruding portion of the tang. The latch plate includes a pair of retainer arms fixed to the latch plate with pins that can be driven out to effect removal of the release arms. The scabbard has a housing with an integral load assembly at its upper end, integral recessed tie-down loops adjacent to its lower end, and an integral hand guard extending from one side at a position intermediate the upper end and the lower end.

Bayonet system including bayonet with integral tang and scabbard with

A knife has a fixed blade, a plastic base fixed to the tang of the blade, and a rugged rubber grip fixed to the plastic base. A visible portion of the plastic base extends along a back of the knife and also forms a hilt and forwardly swept guard. A visible portion of the rubber forms a grip along the bottom and sides of the handle, and also a thumb rest along the top of the handle at the guard. The handle is formed by injection molding the plastic to the tang of the blade, and thereafter injection molding the rubber to the plastic. The plastic base has features thereon for ensuring that the rubber is strongly fixed to the plastic. The base and the grip are made of strong, tough, damage-resistant materials.

Fixed-blade knife for rugged service and its manufacture

Bayonet scabbard

Fixed blade knife

A knife comprises a handle, a blade having a blade back, and a hook integral with the blade. The hook includes a hook body extending laterally outwardly from the blade back side of the knife blade. A finger of substantially constant diameter and with no sharp edges extends rearwardly toward the handle from the outward margin of the hook body. The finger preferably has a length of at least about 0.2 inches and is displaced laterally outwardly from the adjacent portion of the knife back by a distance of at least about 1/4 inch. The finger is oriented at an angle to the handle of at least about 5 degrees. A slot defined by the hook body, the finger, and a portion of the blade back includes a straight cutting edge oriented at 90 degrees to the finger, and centering ramps that guide the material being cut into the cutting edge.

Knife with cutting hook

Growing community of inventors

Coronado, CA, United States of America

Randolph J Morton