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ES172556A2 - IMPROVEMENTS MADE IN THE SCOPE OF MAIN PATENT NUMBER 172546 - Google Patents

IMPROVEMENTS MADE IN THE SCOPE OF MAIN PATENT NUMBER 172546

Info

Publication number
ES172556A2
ES172556A2 ES172556A ES172556A ES172556A2 ES 172556 A2 ES172556 A2 ES 172556A2 ES 172556 A ES172556 A ES 172556A ES 172556 A ES172556 A ES 172556A ES 172556 A2 ES172556 A2 ES 172556A2
Authority
ES
Spain
Prior art keywords
scope
patent number
improvements made
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
ES172556A
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.)
Roger Glaenser Bertrand
Original Assignee
Roger Glaenser Bertrand
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 Roger Glaenser Bertrand filed Critical Roger Glaenser Bertrand
Publication of ES172556A2 publication Critical patent/ES172556A2/en
Expired legal-status Critical Current

Links

ES172556A 1945-10-31 1946-02-13 IMPROVEMENTS MADE IN THE SCOPE OF MAIN PATENT NUMBER 172546 Expired ES172556A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR264486X 1945-10-31

Publications (1)

Publication Number Publication Date
ES172556A2 true ES172556A2 (en) 1946-03-16

Family

ID=69468338

Family Applications (1)

Application Number Title Priority Date Filing Date
ES172556A Expired ES172556A2 (en) 1945-10-31 1946-02-13 IMPROVEMENTS MADE IN THE SCOPE OF MAIN PATENT NUMBER 172546

Country Status (1)

Country Link
ES (1) ES172556A2 (en)

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