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GB729114A
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Improvements in or relating to apparatus for spreading and controlling trawl nets and the like
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GB625083A
|
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Means for spreading and controlling trawl nets and the like
|
|
GB598775A
|
|
Means for spreading trawl nets and the like
|
|
GB541600A
|
|
Improvements in ship's propellers
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GB537726A
|
|
A device for spreading trawl nets
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GB566054A
|
|
Improvements relating to the suspension of headlines used for trawl fishing and applicable also for mine-sweeping
|
|
US2226196A
|
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Trailing or drag device used with trawl nets
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|
GB517789A
|
|
Improvements relating to trailing or drag devices used with trawl nets
|
|
GB479021A
|
|
Improvements relating to trailing or drag devices for use with trawl nets
|
|
GB454686A
|
|
Improvements in or relating to trailing or drag devices for use with trawl nets
|
|
GB450239A
|
|
Improvements in or relating to trailing or drag devices for use with trawl nets
|
|
GB437716A
|
|
Improvements in or relating to rollers for use on drag or trailing devices of trawl nets
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|
GB437667A
|
|
Improvements in or relating to trailing or drag devices for use with trawl nets
|
|
GB405431A
|
|
Improvements relating to the foot ropes of trawling nets
|
|
US1828923A
|
|
Single or stand-up collar ironing and curling machine
|
|
GB351476A
|
|
Improvements in "single" or stand-up collar ironing and curling machines
|
|
US1617896A
|
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Laundry collar-finishing machine
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GB260381A
|
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Improvements in laundry collar finishing machines
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