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GB903605A
|
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Improvements in or relating to hollow articles
|
|
GB903604A
|
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Improvements in or relating to hollow articles
|
|
GB534398A
|
|
Improvements in and relating to smokers' ash-trays
|
|
GB499934A
|
|
Improved apparatus for dispensing beer and like beverages
|
|
US2134263A
|
|
Supplementary support for the shaft of power-delivery belt-pulleys
|
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US2082260A
|
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Power generating and transmitting organization
|
|
US2050630A
|
|
Combined coupling and safety device for power transmission shafts
|
|
GB427290A
|
|
Improvements in connection with apparatus for dispensing beverages
|
|
IE13047L
|
|
Lubricant
|
|
GB414847A
|
|
Improvements relating to penetrating oils
|
|
US1975974A
|
|
Piston expander
|
|
GB403692A
|
|
Improvements in beer or counter taps
|
|
GB372350A
|
|
Improvements relating to furnace fronts
|
|
GB371898A
|
|
Improvements relating to steam boilers
|
|
GB355005A
|
|
Improvements in suction dredge heads
|
|
GB360359A
|
|
Improvements relating to suction dredgers
|
|
US1929852A
|
|
Hydraulic belt tightener
|
|
US1861133A
|
|
Belt tightener and guide
|
|
GB309922A
|
|
Improvements in boiler tube retarders
|
|
US1871201A
|
|
Lubricating system
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