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GB400397A
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Improvements in or relating to securing devices
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US1851031A
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Method of making pipe couplings
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US1875209A
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Securing means
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US1845767A
|
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Electrical starting system for internal combustion engines
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US1885042A
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Hydraulic coupling
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US1860605A
|
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Method of producing tube fittings for hydraulic brake systems
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US1860604A
|
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Method of making pipe couplings or fittings
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US1825042A
|
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Method of making cocks or valves
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US1802538A
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Tubular connection
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CA329718A
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Pipe fitting
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CA336024A
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Coupling
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CA329719A
|
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Brake tube fitting
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CA332764A
|
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Pipe coupler manufacturer
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CA339123A
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Securing means
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