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DK151C
(en)
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Method for the Formation of Ozone by Direct Dark Discharges Between Conductive Dischargers.
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GB189409552A
(en)
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An Improved Drain Trap.
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CH8151A
(en)
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New independent seconds mechanism
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GB189420677A
(en)
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Water Closet Trap.
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DK823C
(en)
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Method for Preparation of Ozone Solutions.
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ES15622A1
(en)
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An inexpensive alembic.
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GB189413981A
(en)
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An Improved Fly Trap.
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GB189413269A
(en)
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An Improved Fly Trap.
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CH9120A
(en)
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Abortion trap
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ES15785A1
(en)
|
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An appliance for frost.
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GB189423124A
(en)
|
|
An Improved Spraying Apparatus.
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CH9303A
(en)
|
|
Eau de Cologne machine
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DK5442C
(en)
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Procedure for Protecting Metal Roofs from the Influence of Weather.
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CH7972A
(en)
|
|
Bathing dress that holds over water
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ES17784A1
(en)
|
|
An industrial procedure consisting of colourytype.
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CA46742A
(en)
|
|
Steam trap
|
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CA45897A
(en)
|
|
Steam trap
|
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ES15892A3
(en)
|
|
The manufacture of trays by a method of his invention.
|
|
GB189415020A
(en)
|
|
An Improved Spray Producer.
|
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GB189419968A
(en)
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An Improved Saponaceous Compound.
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CH10573A
(en)
|
|
Shower equipment
|
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GB189402466A
(en)
|
|
An Improved Water Closet.
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ES16553A3
(en)
|
|
Manufacturing process of the so-called ruanes or carved coconuts.
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|
DK895C
(en)
|
|
Procedure for the manufacture of Kojigær.
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GB189505335A
(en)
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Apparatus for Forming or Building Up Wire-coils.
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