DELACHAUX S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 192

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6743009 Device for injecting material in a plastic state into a moulding cavityApr 15, 02Jun 01, 04[B29C]
6079971 Injection assembly for a plastic injection mould and method for making the assemblyMay 06, 97Jun 27, 00[B29C]
5151202 Aluminothermic welding device crucible and crucible cover for use therewithSep 30, 91Sep 29, 92[B23K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0104,031 SYSTEM FOR ELECTRICAL POWER SUPPLY AND FOR TRANSMITTING DATA WITHOUT ELECTRICAL CONTACTAbandonedMar 10, 08Apr 29, 10[H04B]
2008/0069,918 Distributed Bearing Injection Moulding DeviceAbandonedOct 13, 05Mar 20, 08[B29C]
7018198 Self-sealing injection device for thermoplastic materialExpiredOct 19, 01Mar 28, 06[B29C]
5294066 Power cable spooling/unspooling deviceExpiredJan 25, 93Mar 15, 94[B65H]
5126514 Process for producing an electrical supply railExpiredSep 06, 90Jun 30, 92[B60M]
4820483 Process for the production of chromium-aluminum balls for adding chromium into molten aluminum bathsExpiredDec 22, 87Apr 11, 89[B22F]
4742185 Trolley bus headExpiredNov 18, 86May 03, 88[B60L]
4705480 Electrical connection device for a conductive busbar component including an expansion jointExpiredMar 11, 86Nov 10, 87[H01R]
4668031 Conductor rail having an expansion jointExpiredDec 04, 85May 26, 87[H01R]

Top Inventors for This Owner

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