Transposed process for making leather
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Apr 25, 2006
Issued Date -
N/A
app pub date -
Apr 2, 2004
filing date -
Dec 25, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention relates to a novel leather making process whereby the post-tanning wet operations are done prior to tanning stage itself to make leather in eco-friendly manner in substantially shorter duration. The present process reduces the number of required steps for leather processing and the pollution load generated in comparison to conventional leather processing.
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