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DK7428C
(en)
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Procedure for tanning hides and skins.
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DK4771C
(en)
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Procedure for tanning hides and skins.
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DK2982C
(en)
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Procedure for tanning hides and skins.
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ES37247A1
(en)
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An improved procedure for treating hides and skins.
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DK18475C
(en)
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Procedure for tanning hides and skins.
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ES37248A1
(en)
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An improved procedure for treating hides and skins.
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DK9491C
(en)
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Procedure for Chrome Tanning.
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ES36705A1
(en)
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A procedure for the tanning of hides and skins.
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DK24698C
(en)
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Procedure for tanning hides and skins.
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DK5105C
(en)
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Procedure for tanning hides and other animal tissues.
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FR374007A
(en)
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Tanning process for hides and skins
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DK3688C
(en)
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Procedure for Rapid Tanning.
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DK24415C
(en)
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Procedure for tanning hides and skins.
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FR391474A
(en)
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Skin tanning process
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ES37426A3
(en)
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A procedure for the tanning and dyeing of hides.
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DK6621C
(en)
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Preparation for simultaneous cleaning and dyeing of glove skins and the like.
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FR360854A
(en)
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Substance for tanning hides and etching fabrics
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FR386840A
(en)
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Tanning process
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CH32794A
(en)
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Installation for the rapid tanning of leathers
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DK17455C
(en)
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Procedure for the treatment of hides and skins.
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FR347711A
(en)
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Fast vegetable tanning
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DK2549C
(en)
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Procedure for tanning leather.
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DK2234C
(en)
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Procedure for the Preservation and Tanning of Skins.
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DK7588C
(en)
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Rapid Tanning Method for the Production of Gelatin and Leather or Leather Waste Adhesives.
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FR378103A
(en)
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Tanning of skins previously adjusted on molds or forms
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