Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Material sampling method and device

Material sampling method and device

US Patent 5644091 · Granted Jul 1, 1997

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Compacting press2007
Device for detecting electromagnetically the level of a material which is conduc2006
Device for inspecting, sampling or extracting at a precise spot beneath a slab2005
Method and device for incineration and vitrification of waste, in particular rad2004
Pivoted arm for lowering under a slab2003
Method and apparatus for incinerating and vitrifying of waste, in particular rad2003
Method for laying a cable beneath a slab2001
Sealing system for the engagement of a container beneath a melting furnace1998
Device for taking samples of noxious liquids, particularly liquids charged with 1998
Device for taking samples of noxious liquids, particularly liquids charged with 1998
Compacting method and apparatus, particularly adapted to compacting hazardous ma1997
Compacting method and apparatus, particularly adapted to compacting hazardous ma1997