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ZA7604768B
|
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Mixer for and method of mixing particulate constituents
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GB1473528A
|
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Greenhouse or similar horticultural structure having an openable ventilating light or window at or close to ground level
|
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GB1483046A
|
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Casting or distributing a mass of material from a hopper
|
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US3890752A
|
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Securing glazing rails together
|
|
GB1388157A
|
|
Method of manufacturing a moulded panel or block of concrete or like mouldable material
|
|
GB1376895A
|
|
Simulated brick article of concrete or like material
|
|
GB1173286A
|
|
Positioning of Inserts in Pre-Cast Concrete Articles
|
|
GB1153619A
|
|
Concrete Block and method of manufacturing the same
|
|
GB1151795A
|
|
Method of, and Means for Forming a Through-Hole in a Concrete Block while the latter is being Press-Formed in a Mould.
|
|
GB1140858A
|
|
Method of casting a concrete block
|
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CA782197A
|
|
Buildings with prefabricated sections
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CA813016A
|
|
Means for interconnecting overlapping members
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