W.F. MEYERS COMPANY, INC.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B28D WORKING STONE OR STONE-LIKE MATERIALS 319
 
  
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 128
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 165
 
  
 
B27B SAWS; COMPONENTS OR ACCESSORIES THEREFOR 124

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0185,011 WEAR STRIP FOR A BELT SAWSep 09, 15Jun 30, 16[B28D, B27B, B23D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5305730 Belt-configured saw for cutting slots into stones having a polycrystalline diamond cutting surfaceMay 04, 90Apr 26, 94[B28D]
5181503 Stone slab sawJun 26, 91Jan 26, 93[B24B, B28D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0071,681 APPARATUS FOR CUTTING A STONE WHILE IN THE GROUND AND METHOD FOR MANUFACTUREAbandonedSep 25, 08Mar 25, 10[B28D]
4945889 Belt-configured saw for cutting slots into stones having a poly-crystalline diamond cutting surfaceExpiredDec 11, 87Aug 07, 90[B28D]
4679541 Belt-configured saw for cutting slots into stoneExpiredJul 12, 85Jul 14, 87[B28D]
4603678 Belt-configured saw for cutting slots into stoneExpiredOct 05, 84Aug 05, 86[B28D]

Top Inventors for This Owner

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