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DK8325C
(en)
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Universal coupling for flexible metal pipes.
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FR377449A
(en)
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Pipe coupling
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FR367186A
(en)
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Pipe joint
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GB190616469A
(en)
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An Improved Pipe Joint.
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FR371456A
(en)
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Pipe connection
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DK8360C
(en)
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Universal coupling.
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DK7433C
(en)
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Hose or Pipe Coupling.
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DK8489C
(en)
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Device by Joints for Pipes.
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DK9368C
(en)
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Coupling to Pipe Hoses.
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CH33483A
(en)
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Pipe coupling
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CH36745A
(en)
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Coupling for shafts, pipes etc.
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CH37789A
(en)
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Pipe connection
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CA105803A
(en)
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Pipe coupling
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CA98569A
(en)
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Pipe coupling
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CA98570A
(en)
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Pipe coupling
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CA102245A
(en)
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Pipe coupling
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CA103223A
(en)
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Pipe coupling
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CA105802A
(en)
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Pipe coupling
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CH36843A
(en)
|
|
Pipe connection
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AU622706A
(en)
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|
Flexible pipe joints
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GB190525728A
(en)
|
|
An Improved Pipe Coupling
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CA104609A
(en)
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Coupling for pipes
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CH33825A
(en)
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Coupling for flexible metal pipes
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CA100950A
(en)
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Pipe joint
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CA99047A
(en)
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Pipe joint
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