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GB562746A
|
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Improvements in typewriter attachment for manifolding
|
|
GB560668A
|
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Improvements in moistening device for duplicating machines
|
|
GB552108A
|
|
Improvements in or relating to visible card record systems
|
|
GB547855A
|
|
Improvements in or relating to duplicating machines
|
|
GB542651A
|
|
Improvements in or relating to a typewriter attachment for manifolding
|
|
GB537075A
|
|
Improvements in duplicating machines
|
|
GB450294A
|
|
Improvements in or relating to a typewriter attachment for handling continuous duplicate record sheets
|
|
GB427683A
|
|
Means for manipulating duplicate continuous record sheets in a typewriter
|
|
GB419793A
|
|
Manifold carbon copy device
|
|
GB394625A
|
|
Improvements in duplicating attachments for typewriters
|
|
GB339230A
|
|
Improvements in hat forms
|
|
GB294437A
|
|
Improvements in holders for loose leaf binders
|
|
GB278262A
|
|
Improvements in golf tees
|
|
GB219498A
|
|
Improvements in book covers
|
|
GB214146A
|
|
Improvements in binders for loose leaf book covers
|
|
GB195459A
|
|
Improvements in book covers
|
|
GB195733A
|
|
Improvements in book covers
|
|
GB195732A
|
|
Improvements in book covers
|
|
GB146756A
|
|
Improvements in fire extinguishers
|
|
GB158014A
|
|
Improvements in permutation locks
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