ES43938U - Special screw with its corresponding and inseparable screwdriver (Machine-translation by Google Translate, not legally binding) - Google Patents

Special screw with its corresponding and inseparable screwdriver (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES43938U
ES43938U ES0043938U ES43938U ES43938U ES 43938 U ES43938 U ES 43938U ES 0043938 U ES0043938 U ES 0043938U ES 43938 U ES43938 U ES 43938U ES 43938 U ES43938 U ES 43938U
Authority
ES
Spain
Prior art keywords
screwdriver
inseparable
translation
machine
legally binding
Prior art date
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.)
Granted
Application number
ES0043938U
Other languages
Spanish (es)
Other versions
ES43938Y (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0043938U priority Critical patent/ES43938Y/en
Publication of ES43938U publication Critical patent/ES43938U/en
Application granted granted Critical
Publication of ES43938Y publication Critical patent/ES43938Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Special screw with its corresponding and inseparable screwdriver, characterized in that there is a transverse groove of known type in the head of the screw and also two opposite branches forming concentric pieces forming a "Z" together and the corresponding screwdriver has edges in exactly the same shape let the slots of the head in order to fit into the "Z" shaped groove. (Machine-translation by Google Translate, not legally binding)
ES0043938U 1954-09-13 1954-09-13 Special screw with its corresponding and inseparable screwdriver Expired ES43938Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0043938U ES43938Y (en) 1954-09-13 1954-09-13 Special screw with its corresponding and inseparable screwdriver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0043938U ES43938Y (en) 1954-09-13 1954-09-13 Special screw with its corresponding and inseparable screwdriver

Publications (2)

Publication Number Publication Date
ES43938U true ES43938U (en) 1954-10-16
ES43938Y ES43938Y (en) 1957-03-16

Family

ID=51107214

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0043938U Expired ES43938Y (en) 1954-09-13 1954-09-13 Special screw with its corresponding and inseparable screwdriver

Country Status (1)

Country Link
ES (1) ES43938Y (en)

Also Published As

Publication number Publication date
ES43938Y (en) 1957-03-16

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