Matches 1 - 12 out of 12


Match Document Document Title
US20120312130 FASTENERS AND FASTENING SYSTEMS  
A system includes a fastener and a driving tool configured to mate with the fastener. The fastener includes a driving portion having an upper face, a bottom face, and a side wall extending between...
US20130213194 SLIP-PROOF CLAMPING SYSTEM  
The slip-proof system consists of screw connection elements in the form of union nuts having recesses (6, 22) arranged in the lateral surface and of a spanner (11, 25, 30), which is provided with...
US20110283843 Screw Drive Design  
A drive design for a fastening element in-stalled using screws, in particular, a screw or a nut, comprises drive surfaces (13) disposed at least approximately in radial planes and transition...
US20090038448 SCREWING DEVICE  
A screwing device includes a holder, an interaction unit and a screwing unit. The holder has a rotation axle. The interaction unit is connected to the rotation axle and has an interaction ring....
US20080190253 Ergonomic plasma spray gun tool  
A tool for assembling and disassembling a plasma spray gun comprises a first removal and installation head, including a body, a drive socket and first and second prongs, which are spaced to mate...
US20140305267 No-Slip Screwdriver  
A no-slip screwdriver is provided. The present invention comprises a screwdriver having a plurality of protrusions extending perpendicularly from the blade faces. These protrusions bear against...
US20060086214 Security screw  
A security head for a screw or bolt has three blind bores in the top of the head. The head can be turned only by using a special drive bit which is not available to unauthorized parties.
US20090133543 COMBINATION TOOL  
A combination tool is provided that includes, but is not limited to a tool shaft with an inner part and an outer part, a first tool head that is integrally formed on the inner part and a...
US20130047798 Ball End Hex Wrench  
A ball end hex wrench includes a ball end including an engaging section, at least one first pattern, and at least one second pattern. The engaging section includes a plurality of peripheral...
US20130180369 APPARATUS FOR TIGHTENING THREADED FASTENERS  
According to a first aspect of the invention we provide an apparatus (1) for use with a threaded fastener including: —an inner sleeve member (100) having an internal surface threadedly engagable...
US20160236329 SPRING-LOADED UNIVERSAL TRANSMITTER ENCLOSURE ASSISTED OPERATION TOOL  
A transmitter housing cap removal apparatus and method. The transmitter housing cap removal apparatus can be configured to include a spool portion having a ball bearing mount and spring, and a...
US20160029853 Level Entry Shower System  
Providing an easy to install shower tray and drain assembly. The tray comprises a stepped upper surface and a receptor having at least one step for receiving the drain assembly. In certain...

Matches 1 - 12 out of 12