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GB268177A
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Improvements relating to the manufacture of fabric universal joints for power transmission
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GB258043A
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Improvements relating to the manufacture of friction linings for brakes, clutches and the like
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US1583545A
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Production of patterned india rubber
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DE440856C
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Method of making patterned rubber
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US1533984A
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Laminated spring
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GB224114A
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Improvements relating to the manufacture of paving and like blocks
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GB225078A
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Improvements relating to the production of patterned indiarubber
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GB225054A
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Improvements relating to the manufacture of friction discs for use in clutches and the like
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GB219367A
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Improvements in and relating to laminated springs
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GB216226A
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Improvements in and relating to boots and shoes and the like
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GB203725A
|
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Improved combination appliance for handling needles and dusting the records of gramophones
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GB203356A
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Improvements in or relating to means for securing brake blocks and linings and clutch linings and the like to their shoes, plates or other carriers
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GB197991A
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Improvements in or relating to friction elements for brakes, friction clutches and friction gears
|
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GB193064A
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Improvements in or relating to friction linings, plates, blocks and the like
|
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GB191088A
|
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Improvements relating to impregnated fabrics for frictional purposes
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GB191089A
|
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Improvements in or connected with impregnated fabrics for frictional and wearing purposes
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GB190738A
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Improvements in or relating to friction plates, discs and linings for clutches and brakes
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GB183922A
|
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Improvements in fireproofing natural and artificial caoutchouc and caoutchouc-like substances and compounds thereof or compositions comprising same
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GB176405A
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An improved composition applicable for use as floor coverings and the like and for other purposes
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GB176404A
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A new or improved composition or composite material
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