US Patent for Use of blood in the cement, mortar and concrete industry for obtaining a lightened material Patent (Patent # 4,203,674 issued May 20, 1980) - Jus..
The present invention relates to the use of blood in the construction and building industry, whereby blood and extracts of blood containing haemoglobin are used as air entraining colloids. The recommended process for preparing a lightened material consists in associating a construction element chose..
https://patents.justia.com/patent/4203674
11:34 PM - Mar 27, 2021
Only people mentioned by WhisperingPine in this post can reply
MBJ8388 Hearts4America
@ResidentialAnon
27 March, 11:42
In response Whispering Pine to her Publication
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Whispering Pine
@WhisperingPine
27 March, 11:54
In response MBJ8388 Hearts4America to her Publication
yes it disgusts me i have researched pretty deep into many sick things these demons have done, ill be posting alot more as time permits me to!!
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