On October 22 1940 Julian, Mayer and Krause received a patent for cortisone, used to treat rheumatoid arthritis, bursitis, adrenal insufficiency, allergies, diseases of connective…
Patent Information Patent Number: US 5285898 A Patent Title: Bat-like decorative object Publication type: Grant Application number: US 07/891,648 Publication date: Feb 15, 1994 Filing…