Membership
Tour
Register
Log in
3740199
Follow
Information
Patent Grant
3740199
References
Source
Patent Number
3,740,199
Date Filed
Not available
Date Issued
Tuesday, June 19, 1973
51 years ago
CPC
C22B60/0291 - obtaining thorium
C01F15/00 - Compounds of thorium
C01F17/0043 - Oxides or hydroxides
C22B5/04 - by aluminium, other metals or silicon
C22B5/06 - by carbides or the like
C22B34/00 - Obtaining refractory metals
C22B34/24 - Obtaining niobium or tantalum
C22B60/0208 - preliminary treatment of ores or scrap
C22B60/0213 - by dry processes
C22B60/0226 - using acidic solutions or liquors
Y10S75/959 - Thermit-type reaction of solid materials only to yield molten metal
US Classifications
423 - Chemistry of inorganic compounds
075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Text data is not available. Click on
here
to see the original data.