Featured patents

Hollow Drill and a Production Process for the Same
US 08806982 B2, Aug. 19, 2014, Drill, Roland Foser et al. / Hilti Aktiengesellschaft (Schaan, LI)
A method for producing a drill, the method comprising:…

Method of Manufacturing a Tool Bit
US 08800407 B2, Aug. 12, 2014, Drill, Joseph M. DeBaker / Milwaukee Electric Tool Corporation (Brookfield, US)
A method of manufacturing a tool bit, the method comprising:…

Methods for Training Saturation-Compensating Predictors of Affective Response to Stimuli
US 08863619 B2, Oct. 21, 2014, File Cutting, Ari M. Frank et al.
A method comprising:…

Cutter Insert Gum Modification Method and Apparatus
US 08714053 B2, May 6, 2014, Rotary cutter, David Krauter / Herrenknecht Tunneling Systems (Sumner, US)
A method of treating a cutter tool, the method comprising:…

Device for Treating Blades to Improve Their Cutting Properties
US 08627747 B2, Jan. 14, 2014, Cutting, Celso E. Martell
A device for treating a blade of a manual razor, the blade having a cutting…

Method of Making an Earth-Boring Particle-Matrix Rotary Drill Bit
US 08616089 B2, Dec. 31, 2013, Well drill, John Stevens et al. / Baker Hughes Incorporated (Houston, US)
A method of making an earth-boring rotary drill bit comprising a bit body…

Blade Storage Device Including a Blade Sharpener and a Honing Device
US 08590427 B2, Nov. 26, 2013, Cutting, Clive Solari et al. / McPherson's Limited (Mulgrave, Victoria, AU)
A blade storing device including:…

Movable Blade Not Impairing Durability of Stationary Blade, Paper Sheet Cutting Device With Movable Blade, and Printer With Paper Sheet Cutting Device
US 08539861 B2, Sept. 24, 2013, Cutlery, Shou Yazawa et al. / NEC Infrontia Corporation (Kanagawa, JP)
A method of manufacturing a movable blade, which is mounted to a printer…

Production Method for an Insertion End, Such as for a Drilling, Chiseling or Boring Tool
US 08468912 B2, June 25, 2013, Twist drill, Gerhard Schuetz et al. / Hilti Aktiengesellschaft (Schaan, LI)
A production method for an insertion end comprising the following steps:…

Induction Hardened Blade
US 08448544 B2, May 28, 2013, Cutlery, Haydn Howells / Stanley Black & Decker, Inc. (New Britain, US)
A method of manufacturing a utility knife blade comprising:…

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