ES144491A2 - IMPROVEMENTS IN THE MAIN PATENT NUMBER 144485 - Google Patents

IMPROVEMENTS IN THE MAIN PATENT NUMBER 144485

Info

Publication number
ES144491A2
ES144491A2 ES0144491A ES144491A ES144491A2 ES 144491 A2 ES144491 A2 ES 144491A2 ES 0144491 A ES0144491 A ES 0144491A ES 144491 A ES144491 A ES 144491A ES 144491 A2 ES144491 A2 ES 144491A2
Authority
ES
Spain
Prior art keywords
patent number
main patent
main
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
ES0144491A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to ES0144491A priority Critical patent/ES144491A2/en
Publication of ES144491A2 publication Critical patent/ES144491A2/en
Expired legal-status Critical Current

Links

ES0144491A 1937-11-25 1937-11-25 IMPROVEMENTS IN THE MAIN PATENT NUMBER 144485 Expired ES144491A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0144491A ES144491A2 (en) 1937-11-25 1937-11-25 IMPROVEMENTS IN THE MAIN PATENT NUMBER 144485

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0144491A ES144491A2 (en) 1937-11-25 1937-11-25 IMPROVEMENTS IN THE MAIN PATENT NUMBER 144485

Publications (1)

Publication Number Publication Date
ES144491A2 true ES144491A2 (en) 1940-01-16

Family

ID=38425106

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0144491A Expired ES144491A2 (en) 1937-11-25 1937-11-25 IMPROVEMENTS IN THE MAIN PATENT NUMBER 144485

Country Status (1)

Country Link
ES (1) ES144491A2 (en)

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