Result Number | Material Type | Add to My Shelf Action | Record Details and Options |
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1 |
Material Type: Patent
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Asphalt stirring device for constructional engineeringDigital Resources/Online E-Resources |
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2 |
Material Type: Patent
|
一种新型公路桥梁施工用模板支撑架Digital Resources/Online E-Resources |
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3 |
Material Type: Patent
|
An improved railway sleeper and process for manufacturing sameDigital Resources/Online E-Resources |
|
4 |
Material Type: Patent
|
Improvements in means for fastening railway rail chairs to sleepersDigital Resources/Online E-Resources |
|
5 |
Material Type: Patent
|
Improvements in or relating to the maintenance of railway tracksDigital Resources/Online E-Resources |
|
6 |
Material Type: Patent
|
Improvements relating to rail jointsDigital Resources/Online E-Resources |
|
7 |
Material Type: Patent
|
Improvements in or relating to railway ballast tampersDigital Resources/Online E-Resources |
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8 |
Material Type: Patent
|
Machine for clearing away the ballast from under the railway track sleepersDigital Resources/Online E-Resources |
|
9 |
Material Type: Patent
|
Method of and apparatus for packing up railway sleepers by injection of granular bedding materialDigital Resources/Online E-Resources |
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10 |
Material Type: Patent
|
Improvements in metal railway chairs and sleepersDigital Resources/Online E-Resources |
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11 |
Material Type: Patent
|
NL71330CDigital Resources/Online E-Resources |
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12 |
Material Type: Patent
|
FR1000487Digital Resources/Online E-Resources |
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13 |
Material Type: Patent
|
BE470821Digital Resources/Online E-Resources |
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14 |
Material Type: Patent
|
Machine for inserting and removing railway sleepersDigital Resources/Online E-Resources |
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15 |
Material Type: Patent
|
Method of and apparatus for raising and levelling railway-tracksDigital Resources/Online E-Resources |
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16 |
Material Type: Patent
|
Trailer-type road sweeping machineDigital Resources/Online E-Resources |
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17 |
Material Type: Patent
|
Improvements in rail anchorsDigital Resources/Online E-Resources |
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18 |
Material Type: Patent
|
Track or rail vehicle and track thereforDigital Resources/Online E-Resources |
|
19 |
Material Type: Patent
|
Improvements in or relating to the securing of rail-chairs and rails to sleepersDigital Resources/Online E-Resources |
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20 |
Material Type: Patent
|
Improvements in or relating to joints for connecting rails and the likeDigital Resources/Online E-Resources |