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2019
|
Invention
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Hydraulic mantle assembly system for a gyratory rock crusher. A hydraulic mantle system for a gyr... |
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2017
|
Invention
|
High-capacity radial fit coupling bolts. A high capacity radial-fit coupling bolt (or “expanding ... |
|
|
Invention
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High-pressure sealing ring. A high-pressure sealing ring for hydraulic assemblies has a substanti... |
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2013
|
Invention
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High-capacity radial fit coupling bolts. A high capacity radial-fit coupling bolt (or "expanding ... |
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2012
|
Invention
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High-pressure sealing ring.
A high-pressure sealing ring for hydraulic assemblies has a substant... |
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2011
|
P/S
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Hydraulically-powered metal fasteners, including
hydraulically-powered nuts; components, accesso... |
|
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P/S
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Metal fasteners, namely, bolts, studs and nuts; hydraulically-assisted or tensionable metal faste... |
|
|
P/S
|
Hydraulically-powered metal fasteners, namely, hydraulically-powered nuts; components, accessorie... |
|
|
P/S
|
Metal fasteners, including bolts, studs and nuts;
hydraulically-assisted or tensionable metal fa... |
|
2007
|
Invention
|
Fasteners and spacer rings therefor. An axially expanding spacer (10) has respective first and se... |
|
|
Invention
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Gland packer. A gland packer (10) is provided to apply a load to a gland packing (P) between the ... |
