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GB191317080A
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Improvements relating to Spring Hinges.
|
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GB191302892A
|
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Improvements relating to Window and like Stays and Fasteners.
|
|
GB191221178A
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Improvements relating to Handle and similar Knobs for Doors and the like.
|
|
GB190615565A
|
|
Improvements relating to Door Furniture
|
|
GB190609000A
|
|
Improvements relating to Fanlights, Skylights, and other Windows
|
|
GB190509593A
|
|
Improvements relating to Picture Hooks and the like
|
|
GB190500462A
|
|
Improvements relating to Door Fastenings
|
|
GB190419917A
|
|
Improvements relating to Push Buttons and the like for Electric Bells and similar services.
|
|
GB190409170A
|
|
Improvements relating to Show-cases, Boxes, Casements and the like.
|
|
GB190404820A
|
|
Improvements relating to Fanlight and similar Opening and Closing Devices.
|
|
GB190309275A
|
|
Improvements relating to Chain and like Hooks for various purposes.
|
|
GB190307859A
|
|
Improvements relating to Bolts for Doors and the like.
|
|
GB190305248A
|
|
Improvements relating to Cupboard and like Fastening Devices.
|
|
US704322A
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|
Electrical push and switch.
|
|
GB189314715A
|
|
Improvements in Pulls and Pushes for Electric Bells.
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