Patents in subclass Compound Tools/Axe, Hatchet, Or Adz Head

Parent class: Compound Tools

Number Patent title Issue Date
07225544 Ice axe for mountaineering with adjustable grip

The ice axe for mountaineering includes a head, a shaft, and an anatomical grip having one free end and an end secured to the shaft. The grip defines a handling zone of the ice axe and includes an adjusting member for adjusting the length...		 06/05/2007
07219382 Multi-purpose tool

A tool that can be assembled into multiple configurations for various uses. The tool includes at least two shafts that connect together, as well as multiple, interchangeable accessories that can be coupled to the shafts. Examples of some...		 05/22/2007
07143459 Ice axe or hammer axe with hollow shaft equipped with a stop

An ice axe or hammer axe comprises a gripping shaft having a hollow tube equipped with a stop which is mounted retractable at the end of the shaft between a first retracted position and a second working position. The stop is formed by a...		 12/05/2006
07062809 Magnetic roofing hatchet

A roofing hatchet having a magnetic striking face is hereby disclosed. A unique shouldered cap housing the magnet dampens the forces transferred from the striking by transferring the force directly to the hatchet head, bypassing the...		 06/20/2006
07051390 Multi-purpose tool

A multipurpose tool is designed to meet the particular needs of commercial truck drivers. Preferably, it has a unitary, single-piece head which includes a chopping tool, a hammering tool, and a prying-pivoting tool, and a nail and/or...		 05/30/2006
07036952 Single body multi-tool device

A single body multi-tool device having a plurality of compartments in a housing thereof. Mounted in these compartments are various hand tools such as a hatchet, a digging tool, a flashlight, a knife and a saw, each being separately usable...		 05/02/2006
07010822 Connecting device for connecting a main tool and an auxiliary tool of a combination tool

A connecting device, which connects detachably a main tool and an auxiliary tool of a combination tool, includes first and second clamping members, a pivot joint, and a fastening member. The pivot joint interconnects the first and second...		 03/14/2006
06944955 Competition/leashless ice axe with adjustable grip

An ice axe device and method has an adjustable grip. The ice axe includes an elongated shaft with opposite proximal and distal ends. A pick is disposed at the distal end of the elongated shaft, and a grip is disposed at the proximal end...		 09/20/2005
06862765 Combination of tool bit with handle

A tool includes a tool bit, a handle and a locking device. The tool bit includes a working head formed at an end, an insert formed at an opposite end and at least one annular groove defined in the insert. The handle includes a grip formed...		 03/08/2005
06739010 Combination tool having a hammer

A combination tool includes a hammer having a head, a handle portion and a neck part, an accessory tool for attachment to the head, and an attachment part connected to the accessory tool and including a socket to receive a hammering end...		 05/25/2004
06718586 Interlocking striking tool handle

A striking tool is provided for interlocking with a bar-like tool having a fork end and/or a pike end. The striking tool uses two retaining features for retaining a bar-like tool. The pike can be replaced by or supplemented with an adz,...		 04/13/2004
6671913 Specialized military and police combination tool

A tool assembly for military or police uses with removable interchangeable tool heads and handles. The handles of the tool assembly have connector assemblies at each end of the handle constructed of a cast nylon material impregnated with...		 01/06/2004
06671913 Specialized military and police combination tool

A tool assembly for military or police uses with removable interchangeable tool heads and handles. The handles of the tool assembly have connector assemblies at each end of the handle constructed of a cast nylon material impregnated with...		 01/06/2004
06568016 Firefighter's axe

A firefighter's axe generally comprising a handle having a top end and a bottom end, a stem forming a portion of the elongated handle adjacent the top end of the handle, and a head having a front end and a rear end. Formed on the front...		 05/27/2003
06397420 Manual emergency tool assembly

A manual emergency tool assembly including a pair of tools, each of which has an operating head and a handle. The handles are formed to be telescopically engaged with each other. A locking arrangement is provided to secure the handles to...		 06/04/2002
06367107 Interlocking striking tool

A striking tool is provided for interlocking with a bar-like tool having a fork end and/or a pike end. The striking tool uses two retaining features for retaining a bar-like tool. The pike can be replaced by or supplemented with an adz,...		 04/09/2002
5937466 Lugged ice axe head

A lugged ice axe head including a head portion which may have accessories, such as an ice pick, attached thereto; and a lug sleeve attached to and extending generally downwardly from the ice axe head. The lug sleeve has a hollow central...		 08/17/1999
5768727 Integrated modular ice axe head

An integrated modular ice axe head is disclosed including a first base member fixedly attached to a handle and a second base member, attachable to the first base member, which has an accessory, such as a hammer head or adze formed...		 06/23/1998
5709031 Fire fighter's hatchet

A light-weight hatchet for use by firefighters and rescue workers is disclosed. The hatchet includes a head (11) having a blade side (15) and a cutting side (17), both designed to rip and tear an obstruction, such as a roof, wall, door,...		 01/20/1998
5647080 Ax hammer

An ax hammer (10) for use in carpet laying, including a head (11) having a base (19) on which a hammering surface (20) is mounted at the one extremity of head (11), and a blade (30) disposed at the head's other extremity. A lowermost...		 07/15/1997