The Manufacture of FIreworks with Home-Made Equipment
Description"The Manufacture of FIreworks with Home-Made Equipment".pdf” is a manual, formulary and order form. It was purchased in 12/31/65 through ads in Popular Science. The home-made equipment is very basic and formulas rely heavily on potassium chlorate and some less available ingredients. Although it was claimed to be copyrighted by Mailmart, no copyright information or renewal was found for the publisher Mailmart. The original author seems to be Milton Bauer Engel and was copyrighted in 10/1/1956 with no renewal found. It is believed to have never been copyrighted by Mailmart and the orginal copyright by Engel has now expired. Details on the purchase of the manual, copyright search and links to these files in Google Drive can be found in the file “The Manufacture of FIreworks Purchase Notes Pub.doc”.
"The Manufacture of FIreworks with Home-Made Equipment".pdf” is a manual, formulary and order form. It was purchased in 12/31/65 through ads in Popular Science. The home-made equipment is very basic and formulas rely heavily on potassium chlorate and some less available ingredients. Although it was claimed to be copyrighted by Mailmart, no copyright information or renewal was found for the publisher Mailmart. The original author seems to be Milton Bauer Engel and was copyrighted in 10/1/1956 with no renewal found. It is believed to have never been copyrighted by Mailmart and the orginal copyright by Engel has now expired. Details on the purchase of the manual, copyright search and links to these files in Google Drive can be found in the file “The Manufacture of FIreworks Purchase Notes Pub.doc”.