Patents full text · MLC-0201
CPC subclass C01C
Ammonia; cyanogen; compounds thereof
| No. | Publication | Title | Published | Assignee |
|---|---|---|---|---|
| 1 | US6576138B2 | Method for purifying semiconductor gases | 2003-06-10 | PRAXAIR TECHNOLOGY INC |
| 2 | US6122931A | System and method for delivery of a vapor phase product to a point of use | 2000-09-26 | AIR LIQUIDE AMERICAN |
2 records in this listing. Patents full text (MLC-0201). Request the full dataset.