IPWatchdog4d
CAFC Says Patent Claims Need Not Explicitly Disclose Material Benefits for Trademark Functionality Doctrine
On January 3, the U.S. Court of Appeals for the Federal Circuit issued a precedential decision in CeramTech GmbH v. Coorstek ...
Royal Society of Chemistry5y
Chemistry in its element: chromium
A browse through images of chromium compounds on Wikipedia shows a whole spectrum of colours: dark red chromium(VI) oxide, orange-red lead chromate, bright yellow sodium chromate, brilliant chrome ...
Hackaday4y
A Quick And Easy Recipe For Synthetic Rubies
Where sapphire gets its blue tint mainly from iron, rubies get their pink to blood-red hue from chromium. So [NightHawkInLight]’s recipe starts with aluminum oxide grit-blasting powder and ...
Nature24d
Nature and Mechanism of Formation of Oxide Films in the Chromium–Iron–Carbon System
Menzies, I. A., and Mortimer, D., Second Int. Cong. Metallic Corp., New York, 1963. Menzies, I. A., and Mortimer, D., Corrosion Sci., 5, 539 (1965).
Metal16d
【SMM Announcement】Announcement on the Addition of Chrome Ore CIF Price Points
Dear Customers, Greetings! To provide more accurate and effective feedback on the domestic chrome ore market trends and better serve customers in the chrome industry chain, as well as to enhance the ...