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
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Mutual Connection Of Rods And Tubes
(AREA)
Abstract
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)