CM-PATRA / record
(no English title in the source record)
- Publication
- IN-189370-B on Google Patents
- Filed / published / granted
- 1996-10-25 / 2003-02-15 / n/a
- Offices
- IN (includes the Indian office)
- Applicants
- Ellingsen O & Co (, foreign-industry)
- Minerals
- Aluminium (not on list)
- Stages
- Pyrometallurgy / smelting
- CPC
- C22B21/02, C22B5/00
- Abstract (first 170 chars)
- No English abstract in the source.
Why it is labelled this way
Decided by cpc-rules: Matched aluminium by CPC.
Source: Google Patents Public Data (BigQuery), CC BY 4.0.