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GB190824071A
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A New or Improved Game of Skill and Chance.
|
|
GB190820831A
|
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Improvements relating to Octave Couplers for Organs.
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GB190808989A
|
|
Improvements relating to Reed Organs, Harmoniums and other like Instruments.
|
|
GB190716856A
|
|
Improvements relating to Piano Players.
|
|
GB190602323A
|
|
Improvements in or relating to the Actions of Piano Players.
|
|
GB190407027A
|
|
Improvements in or relating to Piano Players.
|
|
CA88560A
|
|
Octave coupler for reed organs
|
|
US728721A
|
|
Octave-coupler for reed-organs.
|
|
GB190120989A
|
|
Improvements in or relating to Octave Couplers for Reed Organs.
|
|
CA53918A
|
|
Reed organ
|
|
GB189614374A
|
|
Improvements in or relating to Reed Organs.
|
|
GB189403115A
|
|
Improvements in or relating to Octave Couplers for Organs and Harmoniums.
|
|
CA42450A
|
|
Sash balance
|
