Safes – bank protection – or a related device – Bank protection devices – Safety transaction and display partitions and counters
Reexamination Certificate
2005-12-27
2005-12-27
Green, Anthony J. (Department: 1755)
Safes, bank protection, or a related device
Bank protection devices
Safety transaction and display partitions and counters
C162S160000, C162S161000, C424S632000, C424S634000, C424S637000, C424S638000, C427S297000, C427S421100, C427S428100, C427S429000, C427S439000, C427S440000, C428S035600, C428S292400, C428S532000, C428S537100, C428S537500
Reexamination Certificate
active
06978724
ABSTRACT:
This invention relates to copper complexes that significantly reduce the decay of wood, cellulose, hemicellulose, and lignin caused by fungi. A process for treating such materials with these copper-containing anti-fungal agents is also disclosed.
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Anderson Albert Gordon
Scialdone Mark A.
E.I. Du Pont de Nemours and Company
Green Anthony J.
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