WTO WERKZEUG-EINRICHTUNGEN GMBH

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23B TURNING; BORING 151
 
  
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 128
 
  
 
B23G THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH 18
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 139

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9573233 Device for keyway broachingSep 16, 14Feb 21, 17[B23Q, B23D]
9352407 Thread whirling device and a tool for installing a whirling ringDec 17, 10May 31, 16[B23G, B23C]
9162292 Sliding block, tool holder and tool carrierJun 28, 12Oct 20, 15[B23B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0158,759 TOOL HOLDER HAVING A COLLET HOLDER AND A TOOL INSERT FOR USE IN A TOOL HOLDERAbandonedDec 23, 10Jun 30, 11[B23B, B23C]
2011/0023,276 Tool Support with Exchangeable Tool Holders and Tool HolderAbandonedJul 31, 10Feb 03, 11[B23B]
2010/0308,546 Device for Holding Tools on Machine ToolsAbandonedSep 03, 08Dec 09, 10[B23B]
2009/0116,912 Tool Support for Tools on Machine ToolsAbandonedAug 16, 05May 07, 09[B26D]
7147410 Tool head for holding a tool in a machine toolExpiredFeb 06, 03Dec 12, 06[B23B]

Top Inventors for This Owner

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