Off-line method of depicting piping items of pipe specification files of a computer-aided graphics system, without duplications occurring

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United States of America Patent

PATENT NO 4464719
SERIAL NO

06358063

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Abstract

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A present invention relates to a method of depicting piping items of a pipe specification file of a computer-dominated piping graphics system, off-line, irrespective of piping class and without duplication. Interactive report generation increases likelihood of effective batch operations.

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Patent Owner(s)

Patent OwnerAddress
CHEVRON RESEARCH COMPANYSAN FRANCISCO CALIFORNIA 94120-7141

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Spellmann, Richard A El Cerrito, CA 2 54

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