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US3687425A
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Process and apparatus for heat and/or mass transfer by direct contact
|
|
GB1131957A
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Apparatus for premoulding walls, panels and wall slabs, and method of use
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GB993933A
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Shuttering for casting a column
|
|
GB984205A
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Apparatus suitable for use in the casting of concrete structures, particularly floors
|
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GB943831A
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Improved method of and apparatus for moulding concrete wall slabs
|
|
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Improved shutter box for moulding-concrete cavity wall slabs and the like and method of use thereof
|
|
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Forms for the casting of concrete
|
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GB899188A
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Improvements relating to shuttering boxes for moulding concrete columns
|
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GB929019A
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Improvements in or relating to shuttering for the casting of concrete
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Fluid pressure responsive door operator
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Rotary interchanger with direct interfacial fluid contact
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X-ray grain inspection apparatus
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Prefabricated door frames and door jambs
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Door
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Antenna guy fitting
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Antenna strain insulator
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