9981406 | Drill bit | Jun 25, 15 | May 29, 18 | Stanley Black & Decker, Inc. |
9950445 | Hole-drilling device for drilling hole with expanded diameter hole portion | Aug 06, 14 | Apr 24, 18 | KABUSHIKI KAISHA MIYANAGA |
9925681 | Method and machine for etching optical lenses | Jun 26, 14 | Mar 27, 18 | ESSILOR INTERNATIONAL ( Compagnie Generale d'Optique) |
9925691 | Drill bit | Mar 30, 15 | Mar 27, 18 | KABUSHIKI KAISHA MIYANAGA |
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9879483 | Drill head insert or drill head attachment and drill | Nov 07, 14 | Jan 30, 18 | DREBO WERKZEUGFABRIK GMBH |
9822497 | Treating particulate and connecting slab portions | Dec 03, 13 | Nov 21, 17 | RIGID GROUND PTY LTD |
9776293 | Eyeglass lens processing apparatus | Mar 07, 13 | Oct 03, 17 | NIDEK CO., LTD. |
9700983 | Method of processing tempered glass | Aug 30, 13 | Jul 11, 17 | CERON TECHNOLOGIES INC. |
9662803 | Drill bit | Apr 10, 12 | May 30, 17 | HELLER TOOLS GMBH |
9573238 | Diameter expansion drill bit | Jan 29, 14 | Feb 21, 17 | FS TECHNICAL CORPORATION |
9527140 | Drilling apparatus | Feb 05, 10 | Dec 27, 16 | MINNICH MANUFACTURING COMPANY, INC. |
9481108 | Method for producing a quartz-glass hollow cylinder | Mar 13, 13 | Nov 01, 16 | HERAEUS QUARZGLAS GMBH & CO. KG |
9457491 | Coolant supply device and electric drill unit provided with coolant supply device | May 21, 12 | Oct 04, 16 | KABUSHIKI KAISHA MIYANAGA |
9458673 | Hard-rock core barrel roller cutter assembly | Feb 17, 13 | Oct 04, 16 | Not available |
9388637 | Underground reamer | Sep 15, 11 | Jul 12, 16 | HARD METALS AUSTRALIA PTY LIMITED |
9314854 | Ductile mode drilling methods for brittle components of plasma processing apparatuses | Jan 30, 13 | Apr 19, 16 | LAM RESEARCH CORPORATION |
9290412 | Method of processing tempered glass and device of processing tempered glass | Aug 31, 12 | Mar 22, 16 | CERON TECHNOLOGIES INC. |
9284787 | Drill bit and cutting head for drill bit | May 24, 13 | Mar 15, 16 | BLACK & DECKER INC. |
9277925 | Precessional drilling and reaming | Aug 20, 14 | Mar 08, 16 | Not available |