ES221431Y - Tornillo perfeccionado pasante y recuperable para la cons- truccion. - Google Patents

Tornillo perfeccionado pasante y recuperable para la cons- truccion.

Info

Publication number
ES221431Y
ES221431Y ES1976221431U ES221431U ES221431Y ES 221431 Y ES221431 Y ES 221431Y ES 1976221431 U ES1976221431 U ES 1976221431U ES 221431 U ES221431 U ES 221431U ES 221431 Y ES221431 Y ES 221431Y
Authority
ES
Spain
Prior art keywords
perfected
construction
recoverable
screw
recoverable screw
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
ES1976221431U
Other languages
English (en)
Other versions
ES221431U (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.)
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 ES1976221431U priority Critical patent/ES221431Y/es
Publication of ES221431U publication Critical patent/ES221431U/es
Application granted granted Critical
Publication of ES221431Y publication Critical patent/ES221431Y/es
Expired legal-status Critical Current

Links

ES1976221431U 1976-06-03 1976-06-03 Tornillo perfeccionado pasante y recuperable para la cons- truccion. Expired ES221431Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1976221431U ES221431Y (es) 1976-06-03 1976-06-03 Tornillo perfeccionado pasante y recuperable para la cons- truccion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1976221431U ES221431Y (es) 1976-06-03 1976-06-03 Tornillo perfeccionado pasante y recuperable para la cons- truccion.

Publications (2)

Publication Number Publication Date
ES221431U ES221431U (es) 1976-10-16
ES221431Y true ES221431Y (es) 1977-03-01

Family

ID=8384017

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976221431U Expired ES221431Y (es) 1976-06-03 1976-06-03 Tornillo perfeccionado pasante y recuperable para la cons- truccion.

Country Status (1)

Country Link
ES (1) ES221431Y (es)

Also Published As

Publication number Publication date
ES221431U (es) 1976-10-16

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