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US1947513A
|
|
Process for the after-treatment of leather
|
|
US1970271A
|
|
Process of tanning hides
|
|
DE491179C
|
|
Vessel for storing hydrocarbonaceous oil
|
|
US1765199A
|
|
Process for depilating hides and skins
|
|
GB247826A
|
|
Process for depilating hides and skins
|
|
GB236543A
|
|
Process for the depilation of hides and skins
|
|
GB222121A
|
|
Process for removing the hair from green hides
|
|
US1599358A
|
|
Process for removing the hair from green hides
|
|
US1615783A
|
|
Method for the treatment of animal fibers
|
|
GB208563A
|
|
Process for the treatment of animal fibres
|
|
US1737104A
|
|
Process for the treatment of animal and vegetable fibers
|
|
DE503075C
|
|
Container for cigars, cigarettes or the like with a hinged lid
|
