ES4911A1 - A security screw. - Google Patents

A security screw.

Info

Publication number
ES4911A1
ES4911A1 ES4911A ES4911A ES4911A1 ES 4911 A1 ES4911 A1 ES 4911A1 ES 4911 A ES4911 A ES 4911A ES 4911 A ES4911 A ES 4911A ES 4911 A1 ES4911 A1 ES 4911A1
Authority
ES
Spain
Prior art keywords
security screw
security
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
ES4911A
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.)
Abras Freres
Original Assignee
Abras Freres
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 Abras Freres filed Critical Abras Freres
Priority to ES4911A priority Critical patent/ES4911A1/en
Publication of ES4911A1 publication Critical patent/ES4911A1/en
Expired legal-status Critical Current

Links

ES4911A 1885-03-11 1885-03-11 A security screw. Expired ES4911A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES4911A ES4911A1 (en) 1885-03-11 1885-03-11 A security screw.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES4911A ES4911A1 (en) 1885-03-11 1885-03-11 A security screw.

Publications (1)

Publication Number Publication Date
ES4911A1 true ES4911A1 (en) 1885-11-02

Family

ID=64163853

Family Applications (1)

Application Number Title Priority Date Filing Date
ES4911A Expired ES4911A1 (en) 1885-03-11 1885-03-11 A security screw.

Country Status (1)

Country Link
ES (1) ES4911A1 (en)

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