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ES144706A2 - IMPROVEMENTS MADE IN THE OBJECT OF PATENT NUM 144702 - Google Patents

IMPROVEMENTS MADE IN THE OBJECT OF PATENT NUM 144702

Info

Publication number
ES144706A2
ES144706A2 ES0144706A ES144706A ES144706A2 ES 144706 A2 ES144706 A2 ES 144706A2 ES 0144706 A ES0144706 A ES 0144706A ES 144706 A ES144706 A ES 144706A ES 144706 A2 ES144706 A2 ES 144706A2
Authority
ES
Spain
Prior art keywords
improvements made
patent num
num
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
ES0144706A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to ES0144706A priority Critical patent/ES144706A2/en
Publication of ES144706A2 publication Critical patent/ES144706A2/en
Expired legal-status Critical Current

Links

ES0144706A 1939-06-02 1939-06-02 IMPROVEMENTS MADE IN THE OBJECT OF PATENT NUM 144702 Expired ES144706A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0144706A ES144706A2 (en) 1939-06-02 1939-06-02 IMPROVEMENTS MADE IN THE OBJECT OF PATENT NUM 144702

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0144706A ES144706A2 (en) 1939-06-02 1939-06-02 IMPROVEMENTS MADE IN THE OBJECT OF PATENT NUM 144702

Publications (1)

Publication Number Publication Date
ES144706A2 true ES144706A2 (en) 1940-01-01

Family

ID=38425124

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0144706A Expired ES144706A2 (en) 1939-06-02 1939-06-02 IMPROVEMENTS MADE IN THE OBJECT OF PATENT NUM 144702

Country Status (1)

Country Link
ES (1) ES144706A2 (en)

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