Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WR Grace and Co
Original Assignee
WR Grace and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WR Grace and CofiledCriticalWR Grace and Co
Priority to ES0260436ApriorityCriticalpatent/ES260436A1/en
Publication of ES260436A1publicationCriticalpatent/ES260436A1/en
A clamping head device with adjustable staples, for the application of deformable and generally U-shaped closing clips, in the folded mouths of containers made of flexible material, characterized in that a pair is pivotably arranged in a box. Of facing clamping jaws, with clamping zones that run backwards and inwards. (Machine-translation by Google Translate, not legally binding)
ES0260436A1960-08-171960-08-17A closed head device with staples (Machine-translation by Google Translate, not legally binding)
ExpiredES260436A1
(en)