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GB191504574A
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Improvements in Emergency Exit Door Fastenings.
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GB191400409A
|
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Improvements relating to Fan-light Openers and the like.
|
|
GB191323783A
|
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Improvements relating to Blinds.
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GB191321277A
|
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Improvements in and relating to Curtain Rod and like Brackets.
|
|
GB191220777A
|
|
Improvements in and relating to Castors.
|
|
GB191211222A
|
|
Improvements in and relating to Spring Controlled Doors.
|
|
GB191114793A
|
|
Improvements in and relating to Castors.
|
|
GB191114377A
|
|
Improvements in and relating to Bolt Controlling Mechanism for Emergency Exit Doors and the like.
|
|
GB190910048A
|
|
Improvements in Grease Lubricators.
|
|
GB190821891A
|
|
Improvements in or connected with Curtain Rod Brackets.
|
|
GB190820132A
|
|
Improvements in the Construction of the Pivotal Joints of Casement Fastening Levers.
|
|
GB190613990A
|
|
Improvements in Bull Rings.
|
|
GB190605271A
|
|
Improvements in Casement Fasteners.
|
|
GB190516749A
|
|
Improvements in the Manufacture of Guide Pulleys for Cords.
|
|
GB190512799A
|
|
Improvements in Sliding Bolts
|
|
GB190415724A
|
|
Improvements in Casement Stay Fastenings.
|
|
GB190410414A
|
|
Improvements in the Manufacture of Sliding Bolts
|
|
GB190326684A
|
|
Improvements in and connected with Screw Rods for Window Frame Battens
|
|
GB190323256A
|
|
Improvements in Casement Opening and Closing Mechanism.
|
|
GB190322490A
|
|
Improvements in the Manufacture of Door or the like Bolts.
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