Perfluorocarbon vapor tagging of blasting cap detonators

United States of America Patent

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Mar 17, 1981
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N/A
app pub date
Feb 6, 1979
filing date
Feb 6, 1979

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Expired

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Abstract

A plug for a blasting cap is made of an elastomer in which is dissolved a perfluorocarbon. The perfluorocarbon is released as a vapor into the ambient over a long period of time to serve as a detectable taggant.

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Patent Owner(s)

ENERGY, UNITED STATES DEPARTMENT OF

International Classification(s)

F42B:EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; A....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Dietz, Russell N	Shoreham, NY	3	32
Senum, Gunnar I	Patchogue, NY	3	32

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Perfluorocarbon vapor tagging of blasting cap detonators

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06009623

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PATENT NO	4256038
SERIAL NO	06009623
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06009623

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