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ES145502A1 - A secure screw and nut. - Google Patents

A secure screw and nut.

Info

Publication number
ES145502A1
ES145502A1 ES145502A ES145502A ES145502A1 ES 145502 A1 ES145502 A1 ES 145502A1 ES 145502 A ES145502 A ES 145502A ES 145502 A ES145502 A ES 145502A ES 145502 A1 ES145502 A1 ES 145502A1
Authority
ES
Spain
Prior art keywords
nut
secure screw
secure
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
ES145502A
Other languages
Spanish (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.)
Ppa Albert Thode & Co
Original Assignee
Ppa Albert Thode & Co
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 Ppa Albert Thode & Co filed Critical Ppa Albert Thode & Co
Priority to ES145502A priority Critical patent/ES145502A1/en
Publication of ES145502A1 publication Critical patent/ES145502A1/en
Expired legal-status Critical Current

Links

ES145502A 1939-08-14 1939-08-14 A secure screw and nut. Expired ES145502A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES145502A ES145502A1 (en) 1939-08-14 1939-08-14 A secure screw and nut.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES145502A ES145502A1 (en) 1939-08-14 1939-08-14 A secure screw and nut.

Publications (1)

Publication Number Publication Date
ES145502A1 true ES145502A1 (en) 1940-06-16

Family

ID=65595754

Family Applications (1)

Application Number Title Priority Date Filing Date
ES145502A Expired ES145502A1 (en) 1939-08-14 1939-08-14 A secure screw and nut.

Country Status (1)

Country Link
ES (1) ES145502A1 (en)

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