You don't need the product names or old records. No fee unless we recover compensation for your family.
Frederick T. Llewellyn and Walter S. Painter received US Patent No. 2,284,400 on May 26, 1942, filed April 7, 1939. It was assigned to US Steel Corp OF New Jersey.
- Author
- Frederick T. Llewellyn; Walter S. Painter
- Published by
- US Patent Office
- Series
- US Patent No. 2,284,400
- Date
- May 26, 1942
- Library no.
- ACL Doc 23746 · asbestosclaims.law/library/23746
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 3 pages · 266 KB
Where it was listed
- Asbestos, July 1942, in its patents department (the year's issues)
Cite this document
Frederick T. Llewellyn, Walter S. Painter. “Thermal Insulation (US Patent 2,284,400, 1942).” May 26, 1942. US Patent No. 2,284,400. US Patent Office. AsbestosClaims.Law Library, ACL Doc 23746. https://asbestosclaims.law/library/23746.
ACL Doc numbers and their short links never change. See how to cite the Library.
Talk with an asbestos lawyer
Start with what you remember, and we'll take it from there.
This page is provided for general informational purposes and does not constitute legal advice. Every asbestos case turns on its own facts, exposure history, diagnosis, deadlines, available evidence, and applicable law. Reviewing this page does not create an attorney-client relationship. For advice about your specific situation, call 833-4-ASBESTOS for a free case review.