Class / Patent application number | Description | Number of patent applications / Date published |
030308100 | Hatchet, ax, or adze | 7 |
20100205813 | ICE-AXE SHAFT EQUIPPED WITH A GRIP WITH AN ADJUSTABLE FINGER BRACE - An ice-axe gripping shaft comprising a grip made from plastic material, equipped with a stop for the user's hand to rest against, and an intermediate finger brace for positioning the user's finger, Adjustment means of the finger brace comprise a locking lever articulated on the finger brace, and a plurality of notches staggered at regular intervals along a positioning zone to form a rack. The locking lever is equipped with a cam designed to engage in the locked position in one of the notches to immobilize the finger brace in a predefined adjustment position. | 08-19-2010 |
20120167400 | ADJUSTABLE AXE - Axes for mountaineering activities such as technical ice climbing, extreme mixed climbing, and dry-tooling are provided. Such axes may include a main body having a proximal portion connected to a handgrip and a distal portion connected to a tool, in which there is defined an axis X parallel to the vertical use plane of the axe, tangential to the outer end of the handgrip and the tip of the tool and intersecting the longitudinal axis (Y) of the handgrip and the longitudinal axis (Z) of the tool, so as to respectively form angles α and β, wherein said proximal portion of the main body is removably and adjustably connected to said handgrip, so as to modify the inclination of said handgrip according to said angle α, is provided. | 07-05-2012 |
20120304474 | Splitting Implement - A splitting implement comprises a first head member, a second head member attached thereto, and a handle on which the first head member is disposed. The first head member is configured for splitting a surface or an object, and the second head member may be similarly configured, except that the second head member is of such dimensions that it does not strike the object or surface until after the first head member strikes the object or surface. The second head member may assist the first head member in penetrating the surface or object and in splitting the surface or object. In the event that the splitting implement becomes embedded in the surface or object, the second head member may increase the leverage that the splitting implement may exert for extracting the splitting implement from the surface or object. | 12-06-2012 |
20140000116 | HANDLE PROTECTOR FOR A HAND TOOL | 01-02-2014 |
20140259695 | ADJUSTABLE WEIGHT STRIKING DEVICE - Adjustable weight striking device can be selectively loaded with weighting material to temporarily increase striking force during use and unloaded to reduce weight while carrying. The tool has body made of low density material and working end for striking tool, handle extending from the body made of low density material, striking tool at working end, and apparatus for holding weighting material adjacent to the body. The weight holding apparatus can be platform with straps or other securing feature for temporarily holding weighting material and/or an interior chamber within the body for receiving weighting material. Weighting material can be sand, water, dirt, gravel, rock, or metal and can temporarily increase the weight of the striking tool by 50%, 100%, 200% 250%, 300%, 400%, 500% or more depending on volume and/or density of weighting material as compared to striking device. | 09-18-2014 |
20150352738 | CROSS AXE - A cross axe adapted for manual use to split wood logs has an elongated handle having a gripping section at one end and an axe head mounting section at another end with a cross axe head mounted fixedly thereon, The cross axe head having a pair of transverse blades presenting a cross shape as viewed from the front or rear. | 12-10-2015 |
030308300 | Detachable bit | 1 |
20120036723 | Axe - An axe comprising a blade ( | 02-16-2012 |