Edmonton
Canada
6
2022-05-19
The entities that hold a legal rights for patent applications filed by inventor Slack Maurice W.:
Maurice W. Slack from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Lockout mechanism for gripping tool
#2 | 2018-04-19Tool for gripping tubular items
#3 | 2015-08-06Tool for gripping tubular items
#4 | 2009-03-05Burst plug for a downhole fluid passage
#5 | 2008-02-21Anchoring device for a wellbore tool
#6 | 2006-05-18Anchoring device for a wellbore tool
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