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GB9619508D0
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Solar powered air conditioning
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GB9617573D0
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Solar energy power generator
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GB8912997D0
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A solar powered refrigeration apparatus
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DE3025826A1
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COLLECTOR FOR SOLAR ENERGY
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DE2827082A1
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COLLECTOR FOR SOLAR ENERGY
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GB1103113A
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Improvements in and relating to the manufacture of corrugated metal tubes or bellows
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GB1090237A
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Improvements in or relating to tube joints
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GB1090236A
|
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Improvements in or relating to tube joints
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GB768437A
|
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Improvements in or relating to flexible metal hose units and end fittings therefor
|
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GB813340A
|
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Improvements in or relating to valve units for controlling fluid flow
|
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GB769994A
|
|
Improvements in machines for winding cords onto hoses
|
|
GB769993A
|
|
Improvements in or relating to flexible corrugated metal hose
|
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GB714852A
|
|
Improvements in and relating to flexible metal tubes and bellows
|
|
GB734265A
|
|
Improvements in or relating to end fittings for flexible metal hose, and flexible metal hose units furnished with such end fittings
|
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GB718261A
|
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Improvements in or relating to flexible metallic hose and couplings therefor
|
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GB686189A
|
|
Improvements in or relating to end fittings for flexible hoses and the methods of applying such fittings to the hose
|
|
GB692571A
|
|
Improvements in or relating to a method and means for uniting tubes and the like
|
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GB666183A
|
|
Improvements in couplings for flexible hoses
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GB677843A
|
|
Improvements in hose couplings
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GB661271A
|
|
Improvements in and relating to hose couplings
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