O-M LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23B TURNING; BORING 448
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 436
 
  
 
B23C MILLING 132
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1134

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0312,829 MACHINE TOOLApr 26, 17Nov 02, 17[B23Q, B23B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9314890 Composite processing machineJul 18, 13Apr 19, 16[B23Q, B23B]
8640571 Automatic rotating-type turret device for work machineryJul 30, 10Feb 04, 14[B23Q]
8578824 Wheel latheFeb 03, 11Nov 12, 13[B23B]
7761965 Automatic swiveling turret apparatus for machine toolMar 10, 08Jul 27, 10[B23B]
7367097 Tool mounting device for turning centerJan 24, 06May 06, 08[B23P]
7220089 Tool mounting device for turning centerJan 24, 06May 22, 07[B23C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4623325 Folding insert for forming a jacketExpiredNov 30, 83Nov 18, 86[B31B]
4599080 Method for folding jacket material for disk or the likeExpiredJan 24, 85Jul 08, 86[B31B]
4564995 Composite machine toolExpiredMar 20, 85Jan 21, 86[B23Q]
4559030 Apparatus for folding jacket materialExpiredNov 16, 83Dec 17, 85[B31B]
4521950 Automatic tool change machine toolExpiredJul 30, 82Jun 11, 85[B23Q]

Top Inventors for This Owner

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