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.)
Knipping A GmbH
Original Assignee
Knipping A GmbH
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 Knipping A GmbHfiledCriticalKnipping A GmbH
Priority to ES1967131406UpriorityCriticalpatent/ES131406Y/en
Publication of ES131406UpublicationCriticalpatent/ES131406U/en
Application grantedgrantedCritical
Publication of ES131406YpublicationCriticalpatent/ES131406Y/en
Screw with head, characterized in that the head of the screw has in its lower part the shape of a hemisphere, from which the stem of the screw emerges, while the upper part is flat, having a recess-slot or two grooves in cross-for the application of the screwing tool. (Machine-translation by Google Translate, not legally binding)
ES1967131406U1967-07-191967-07-19
SCREW WITH HEAD.
ExpiredES131406Y
(en)