You don't need the product names or old records. No fee unless we recover compensation for your family.
Joseph A. Brown received US Patent No. 2,133,376 on October 18, 1938, filed September 21, 1936. It was assigned to Philip Carey Manufacturing Co.
The patent's description opens (from the scanned text):
This invention relates to a fire protection unit ceiling of the building structure to receive same. for separating parts of heating equipment from The collars are advantageously made from a. sin surrounding combustible materials, and particue piece of th eta material bent to provide larly pertains to a fire prevention unit adapted to Spa ed fl s a The ula em e 5 be interposed between the flue pipes in buildings and ars, to be light n e y advanta- 5 and adjacent parts of the building construction s y ...
- Author
- Joseph A. Brown
- Published by
- US Patent Office
- Series
- US Patent No. 2,133,376
- Date
- October 18, 1938
- Library no.
- ACL Doc 22300 · asbestosclaims.law/library/22300
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 3 pages · 282 KB
Where it was listed
- Asbestos, December 1938, in its patents department (the year's issues)
Cite this document
Joseph A. Brown. “Fire Protection Unit (US Patent 2,133,376, 1938).” October 18, 1938. US Patent No. 2,133,376. US Patent Office. AsbestosClaims.Law Library, ACL Doc 22300. https://asbestosclaims.law/library/22300.
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.