diff --git a/EgtMachKernel.rc b/EgtMachKernel.rc
index 06a3dd4..2453720 100644
Binary files a/EgtMachKernel.rc and b/EgtMachKernel.rc differ
diff --git a/MachMgr.h b/MachMgr.h
index 0dd535c..9ccd806 100644
--- a/MachMgr.h
+++ b/MachMgr.h
@@ -117,6 +117,7 @@ class MachMgr : public IMachMgr
       bool RotatePartInRawPart( int nPartId, const Vector3d& vtAx, double dAngRotDeg) override ;
      // Tables and Fixtures
       bool SetTable( const std::string& sTable) override ;
+      bool GetTable( std::string& sTable) override ;
       bool GetTableRef( int nInd, Point3d& ptPos) override ;
       bool GetTableArea( int nInd, BBox3d& b3Area) override ;
       int  AddFixture( const std::string& sName, const Point3d& ptPos, double dAngRotDeg) override ;
@@ -130,6 +131,7 @@ class MachMgr : public IMachMgr
       bool TdbRemoveTool( const std::string& sName) override ;
       bool TdbGetFirstTool( int nFamily, std::string& sName, int& nType) const override ;
       bool TdbGetNextTool( int nFamily, std::string& sName, int& nType) const override ;
+      bool TdbGetToolFromUUID( const std::string& sTuuid, std::string& sName) const override ;
       bool TdbSetCurrTool( const std::string& sName) override ;
       bool TdbSaveCurrTool( void) override ;
       bool TdbIsCurrToolModified( void) const override ;
diff --git a/MachMgrDBTools.cpp b/MachMgrDBTools.cpp
index 109eb58..0dbd6cc 100644
--- a/MachMgrDBTools.cpp
+++ b/MachMgrDBTools.cpp
@@ -90,6 +90,27 @@ MachMgr::TdbGetNextTool( int nFamily, string& sName, int& nType) const
    return pTsMgr->GetNextTool( nFamily, sName, nType) ;
 }
 
+//----------------------------------------------------------------------------
+bool
+MachMgr::TdbGetToolFromUUID( const string& sTuuid, string& sName) const
+{
+  // pulisco il parametro di ritorno
+   sName.clear() ;
+  // recupero il gestore di utensili della macchina corrente
+   ToolsMgr* pTsMgr = GetCurrToolsMgr() ;
+   if ( pTsMgr == nullptr)
+      return false ;
+  // cerco l'utensile con l'UUID, se trovato ne restituisco il nome
+   EgtUUID Tuuid ;
+   if ( ! FromString( sTuuid, Tuuid))
+      return false ;
+   const ToolData* pTdata = pTsMgr->GetTool( Tuuid) ;
+   if ( pTdata == nullptr)
+      return false ;
+   sName = pTdata->m_sName ;
+   return true ;
+}
+
 //----------------------------------------------------------------------------
 bool
 MachMgr::TdbSetCurrTool( const string& sName)
diff --git a/MachMgrFixtures.cpp b/MachMgrFixtures.cpp
index 00ac2ea..409bcca 100644
--- a/MachMgrFixtures.cpp
+++ b/MachMgrFixtures.cpp
@@ -32,6 +32,18 @@ MachMgr::SetTable( const string& sTable)
    return ( pDisp != nullptr  &&  pDisp->SetTable( sTable)) ;
 }
 
+//----------------------------------------------------------------------------
+bool
+MachMgr::GetTable( string& sTable)
+{
+  // recupero la prima operazione, deve essere la prima disposizione
+   Disposition* pDisp = ::GetDisposition( m_pGeomDB->GetUserObj( GetFirstOperation())) ;
+   if ( pDisp == nullptr)
+      return false ;
+  // recupero la tavola
+   return pDisp->GetTable( sTable) ;
+}
+
 //----------------------------------------------------------------------------
 bool
 MachMgr::GetTableRef( int nInd, Point3d& ptPos)