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CH617841A5
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Plastic bathtub
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FR2344796A1
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Solar collector incorporating heat exchanger and transparent cover - made by encasing components in foam plastic in mould
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ATA773776A
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Cooker hood
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CH615013A5
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Method and device for burner regulation in heating installations
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DE2636557A1
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Lightweight air freight container - has charging opening reinforced by portal frame from glass fibre embedded in synthetic resin
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DE2633444A1
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Draining gulley with frame and covering grid - has sunk permanent magnets for clamping grid on gulley frame
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DE2629793A1
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Rear plate for disc brake lining - made of grey cast iron contg. carbon
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DE2629277A1
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Automatic connection procedure for panel radiators - lifting out of prodn. line plane to join pipe connections to front and rear bore connections
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DE2629355B1
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Plastic bath tub with downwardly curved rim - with rim filled with hardened compsn. introduced in viscous state
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DE2626952A1
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Rectangular interlocking stackable container - has in bottom and in cover one cavity and one raised impression positioned symmetrically to its axis
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DE2626512A1
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Water tank solar heating system - has temp. sensors on solar heater to control operating valve, pump and auxiliary heater
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DE2625985A1
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Solar heating of water with standby boiler - which is automatically switched on when solar heat is inadequate
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DE2624677A1
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Solar water heating system - has pressureless expansion vessel above shielded by membrane and connected to collector
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DE2620925A1
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PROCESS FOR FASTENING IN HOT-AIR DEVICES FOR FOOD PREPARATION
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DE2618070A1
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Sanitary ware with high quality plastics inner shell - has outer support shell with interspace filled with suitable substance
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DE2610902A1
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Heating radiator made from convoluted plastics pipe - has pipe forming enclosing frame and middle region for heat exchange
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DE2610901A1
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Collector block for solar heating system - has parts assembled in mould and foam plastics injected to form sealed unit
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DE2609108A1
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Plastics radiator for central heating system - has vertical channels joined to horizontal ones by contracted section
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DE2607775A1
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Thin fluid separator with inlet and outlet - has flow orifice which is freed by presence of fluid by opening of closing mechanism (OE 15.7.77)
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DE2606643A1
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Non-slipping socket connection for pipes - has socket with internal groove for locking ring ensuring relative rotation
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