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Barrelguard Trademarks
BARRELGUARD
Extraction of oil; Extraction of oil and gas; Oil pumping and extraction
Abandoned
·
May 23, 2016
·
87046761
·
BARRELGUARD
Tubes for insertion in gun barrels to protect the barrel and prevent corrosion
Cancelled
·
November 10, 2004
·
76620389
·
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