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DE3703292A1
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Variable swimming-pool covering
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DE3641730A1
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Game device
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DE3635348A1
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Foldable swimming-bath covering
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DE3605782A1
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Swimming-pool covering
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DE3523476A1
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Swimming pool covering
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DE3523132A1
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Single-lamella roller web
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DE3506460A1
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Roller shutter or roller web made of individual slats
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DE3503150A1
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Hollow-chamber sheet having stabilising elements
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DE3501222A1
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Polygonal shaft having a reinforcing profile
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DE3437326A1
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Swimming-pool covering
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DE3437327A1
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Swimming and massage pool
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DE3320619A1
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Compact swimming pool filter plant - has immersed motor pump below filters, detachably linked with filter pipe and return pipe
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DE3247940A1
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Fitness swimming installation
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DE3026743A1
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Securely rolled up swimming pool cover - has spindle with polygonal ends in sloping slots in bearing blocks
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DE2843358A1
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Swimming pool turbulence inducing equipment - uses pipes or hollow plates near bottom with perforations for discharging air under pressure
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DE2835046A1
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Plastics sheet hinged roll=up swimming pool cover - has one sleeved sheet of hard and one of soft foil
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DE2719081A1
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Adjustable width swimming pool entry ladder - has cut=outs in plastic step ends and stringer slots for screws
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DE2655490A1
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Tubular filter insert - with loose corrugated filter around central tube held between end caps for easy cleaning
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DE2538039A1
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Detachable clamping strips for wall panel installation - locate protruding panel lugs in longitudinal grooves
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DE2530803A1
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Vertical strip blind shifting mechanism - has rollers running in box section with each having hub twice width of body
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