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DE1178744B
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Device for applying and smoothing a coating on the inner wall of a pipe
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GB852474A
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Improvements in or relating to the lining of pipes
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GB858745A
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Improvements in or relating to the lining of pipes
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GB852864A
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Improvements in or relating to the lining of pipes
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US2739368A
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Apparatus for cleaning pipe interiors
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GB738227A
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Remotely controlled pipe lining apparatus
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GB711335A
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Method of lining with cement mortar underground conduits having branch lines
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US2624095A
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Method of lining with cement mortar underground conduits having branch lines
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US2704873A
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Remotely controlled pipe lining apparatus
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GB625542A
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Improvements in or relating to apparatus for coating the inner walls of pipes
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GB635096A
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Improvements in or relating to distributor heads, particularly for pipe coating apparatus
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US2373638A
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Pipe coating apparatus
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US2297163A
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Troweling mechanism for pipe coating apparatus
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US2287448A
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Apparatus for coating pipes and the like
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US2303088A
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Apparatus for coating pipes and the like
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US2261928A
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Pipe coating apparatus
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CA545093A
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Method of lining with cement mortar underground conduits having branch lines
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CA545092A
|
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Remotely controlled pipe lining apparatus
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