You don't need the product names or old records. No fee unless we recover compensation for your family.
Piessevaux Georges received US Patent No. 1,829,187 on October 27, 1931, filed November 14, 1929. It was assigned to Eternit Inc.
The patent's description opens (from the scanned text):
My invention pertains to a method and means of coloring cement composition sheets or slabs used as shingles, building boards, and for other purposes. - The only method known to me which has been heretofore successfully employed to impart color to these slabs is to mix the coloring material with the cement fiber mixture of which they are made, but this method has the disadvantage that even if the colorlng material is mixedonly with the portion of the cement fiber material which forms the surface layer of the slab, a ...
- Author
- Piessevaux Georges
- Published by
- US Patent Office
- Series
- US Patent No. 1,829,187
- Date
- October 27, 1931
- Library no.
- ACL Doc 23065 · asbestosclaims.law/library/23065
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 3 pages · 268 KB
Where it was listed
- Asbestos, December 1931, in its patents department (the year's issues)
Cite this document
Piessevaux Georges. “Method of Making Colored Composition Slabs (US Patent 1,829,187, 1931).” October 27, 1931. US Patent No. 1,829,187. US Patent Office. AsbestosClaims.Law Library, ACL Doc 23065. https://asbestosclaims.law/library/23065.
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.