Title:
Process for producing gas-proof and gas-adsorbent materials and the articles so produced
United States Patent 2979157
Inventors:
Andrew, Clark James
Publication Date:
04/11/1961
Export Citation:
Click for automatic bibliography generation
Assignee:
AMERICAN VISCOSE CORP
Primary Class:
96/14
Other Classes:
96/153, 162/151, 162/181.1, 252/184, 427/339
International Classes:
B01J20/28
View Patent Images:
Download PDF 2979157        PDF help
US Patent References:
2286964Sealing coating composition