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GB191218202A
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Improvements in and relating to Automatic Firearms.
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GB191218203A
|
|
Improvements in and relating to Lamps.
|
|
GB191218204A
|
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Improvements in Weft-replenishing Mechanism for Looms.
|
|
GB191300247A
|
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Improvements in and relating to Automatic Small Arms.
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GB191216066A
|
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Improvements in Transmission Mechanism for Motor Vehicles.
|
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GB191215933A
|
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Improvements in Dash-pots particularly applicable to Retarding the Engaging Action of Clutches for Motor Vehicles.
|
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GB191215945A
|
|
Improvements in Variable Speed Gearing.
|
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GB191215034A
|
|
Improvements in Time Fuses for Explosive Projectiles.
|
|
GB191214371A
|
|
Improvements relating to Submarine Signalling Apparatus.
|
|
GB191213984A
|
|
Improved Method of, and Apparatus for, Drying Starch.
|
|
GB191213687A
|
|
Improvements in and relating to Tyre Repair Devices.
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|
GB191212857A
|
|
Improvements in Machines for Sealing Metal Boxes or Cans.
|
|
GB191212476A
|
|
Improvements in Apparatus for Modifying and Assisting the Action of the Pulmonary Organs.
|
|
GB191212050A
|
|
Improvements in and relating to Photographic Copying, Enlarging and Reducing Apparatus.
|
|
GB191211583A
|
|
Improvements in Core-drilling Machines.
|
|
GB191211073A
|
|
Improvements in Acetylene Lamps.
|
|
GB191210452A
|
|
Improvements in Seals.
|
|
GB191208499A
|
|
Improvements in Pneumatic Dust Removers for Carding Engines.
|
|
GB191208334A
|
|
Improvements in and relating to Clamping Devices.
|
|
GB191206382A
|
|
Improvements in Machines for Manufacturing Cleat Reinforced and Wire Bound Box Blanks.
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