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Individual
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Individual
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Priority to ES0052161UpriorityCriticalpatent/ES52161Y/en
Publication of ES52161UpublicationCriticalpatent/ES52161U/en
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Publication of ES52161YpublicationCriticalpatent/ES52161Y/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
New clamping device for changeable blade blocks characterized by being composed of two different and attachable parts, celluloid, plastic, metal or any other suitable material, one of which is intended for crimping and joining the sheets and caps of the block to through the holes that they present in the rear edges, and the other is intended to hold the first, so that once threaded one into another can not be separated except by running lengthwise the second piece or closes to outside one of the ends of the first piece. (Machine-translation by Google Translate, not legally binding)
ES0052161U1956-01-171956-01-17
Clamping device for blocks of changeable sheets
ExpiredES52161Y
(en)