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DK22365C
(en)
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Cement roof making machine and the like.
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DK22531C
(en)
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Cement roof making machine and the like.
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DK21548C
(en)
|
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Cement roof making machine and the like.
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DK22269C
(en)
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Procedure for drying patent leather and the like.
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CH73261A
(en)
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Roof tiles
|
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CH73992A
(en)
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Roof tiles
|
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DK22349C
(en)
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Cement Roofing Machine.
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DK29197C
(en)
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Machine for the manufacture of pipes of cement and the like.
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DK19843C
(en)
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Roofing material.
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DK22369C
(en)
|
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Stamping machine for the manufacture of cement pipes and the like.
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DK22474C
(en)
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Building stone.
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DK26164C
(en)
|
|
Building stone.
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AT82939B
(en)
|
|
Roof tiles.
|
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DK24073C
(en)
|
|
Method for Manufacturing Water Hoses and the Like.
|
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DK21982C
(en)
|
|
Cement mixer.
|
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ES65273A1
(en)
|
|
Improvements in the procedures for making cement and recovering potassium compounds.
|
|
DK23725C
(en)
|
|
Procedure for Manufacturing the Cement Holster and Machine for Utilizing the Same.
|
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DK23582C
(en)
|
|
Forming and pressing machine for roofing sheets of cement cement and the like.
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DK22480C
(en)
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Cross connection for concrete reinforcement bars and the like.
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DK20957C
(en)
|
|
Procedure for the manufacture of bricks, roofing sheets and the like.
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DK26653C
(en)
|
|
Nietemaade and associated Nitte.
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DK20267C
(en)
|
|
Dust-protected Ball loss for Automobiles and the like.
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ES64090A1
(en)
|
|
Slate pencil-blackboard.
|
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DK25362C
(en)
|
|
Mixer for Concrete, Mortar and the like.
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DK29228C
(en)
|
|
Device for electric Remote setting of Shields, Headlights and the like.
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