ES131412Y - Tornillo de autoperforacion con rosca para chapa. - Google Patents

Tornillo de autoperforacion con rosca para chapa.

Info

Publication number
ES131412Y
ES131412Y ES1967131412U ES131412U ES131412Y ES 131412 Y ES131412 Y ES 131412Y ES 1967131412 U ES1967131412 U ES 1967131412U ES 131412 U ES131412 U ES 131412U ES 131412 Y ES131412 Y ES 131412Y
Authority
ES
Spain
Prior art keywords
thread
self
sheet
drilling screw
drilling
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.)
Expired
Application number
ES1967131412U
Other languages
English (en)
Other versions
ES131412U (es
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.)
Arnold Knipping G M B H
Original Assignee
Arnold Knipping G M B H
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 Arnold Knipping G M B H filed Critical Arnold Knipping G M B H
Priority to ES1967131412U priority Critical patent/ES131412Y/es
Publication of ES131412U publication Critical patent/ES131412U/es
Application granted granted Critical
Publication of ES131412Y publication Critical patent/ES131412Y/es
Expired legal-status Critical Current

Links

ES1967131412U 1967-07-19 1967-07-19 Tornillo de autoperforacion con rosca para chapa. Expired ES131412Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1967131412U ES131412Y (es) 1967-07-19 1967-07-19 Tornillo de autoperforacion con rosca para chapa.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1967131412U ES131412Y (es) 1967-07-19 1967-07-19 Tornillo de autoperforacion con rosca para chapa.

Publications (2)

Publication Number Publication Date
ES131412U ES131412U (es) 1967-11-16
ES131412Y true ES131412Y (es) 1968-05-16

Family

ID=8315925

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1967131412U Expired ES131412Y (es) 1967-07-19 1967-07-19 Tornillo de autoperforacion con rosca para chapa.

Country Status (1)

Country Link
ES (1) ES131412Y (es)

Also Published As

Publication number Publication date
ES131412U (es) 1967-11-16

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