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GB191218659A
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Explosive Projectile.
|
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GB191205137A
|
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Improvements in Carriages or Mountings for Machine Guns and Ordnance.
|
|
US1027741A
|
|
Swimming apparatus.
|
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GB191017544A
|
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Swimming Apparatus for Life-saving, Instructive and Sporting Purposes.
|
|
US974103A
|
|
Signaling apparatus for airships and the like.
|
|
GB191007751A
|
|
Improvements in Signalling Apparatus for Air-ships and the like.
|
|
GB190904658A
|
|
Improvements in or relating to Automatic Incendiary Projectiles.
|
|
US818837A
|
|
Safety guard or fender for tramway and the like vehicles.
|
|
GB189515087A
|
|
Improvements in or connected with Cancelling and Stamping Punches for Railway-and other-Tickets.
|
|
GB189513660A
|
|
An Improved Hand Stamp for Endorsing Post-marking and the like.
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