Sampling cylinder apparatus

United States of America Patent

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Issued Date
May 27, 2004
app pub date
Nov 22, 2002
filing date
Nov 22, 2002

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Abstract

Apparatus is provided for sampling of natural gas. The apparatus includes a fixed volume cylinder with a side wall and opposite end walls. A valve assembly is mounted in at least one end wall with the end wall functioning as a valve body housing.

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Patent Owner(s)

Patent Owner	Address
WELKER ENGINEERING COMPANY	13839 WEST BELLFORT SUGAR LAND TX 77478

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G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Welker, Brian H	Sugar Land, TX	51	927

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Sampling cylinder apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

10301902

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10301902

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