Patent · US Expired

Coke oven and method of operating the same

US6797122B1 · kind B1 · utility

0Cited by
4References
22Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 3, 2000
Grant dateSep 28, 2004
Priority date—
Expiry dateMar 3, 2020

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC10B21/10
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.