GB1154664A
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Improvements in Fume Cabinets.
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GB1098050A
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Improved method for the seasoning of timber
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GB587964A
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Improvements in adjustable set squares
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GB589302A
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Improvements in guiding attachments for blackboard tee-squares and tee-squares for use therewith
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GB491458A
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Improvements in or relating to the standards of school desks
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GB438213A
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Improvements in school desks
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GB402571A
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Improvements in wall blackboards
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GB305863A
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Improvements in supports for desk lids and the like
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GB310144A
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Improvements in folding tables and other folding furniture
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GB296151A
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Improvements in inkwell holders
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GB216372A
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Improvements in desks and the like
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GB203150A
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Improvements in and relating to sliding and folding partitions and windows
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GB141952A
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Improvements in doors, screens, and the like
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GB109144A
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Improvements in Means for Locking a Series of Drawers Simultaneously.
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GB191329598A
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Improvements in Pivoted Windows and Casements.
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GB191108561A
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Improvements in School Desks and Seats.
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GB190929649A
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Improvements in School Desks and Seats.
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GB190803307A
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Improvements in Pivoted or Swinging Blackboards.
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GB190716010A
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Improvements in School Desks.
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GB190225177A
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Improvements in School or Folding Desks.
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