ES171841A1 - A PUMP OF A PENCIL - Google Patents

A PUMP OF A PENCIL

Info

Publication number
ES171841A1
ES171841A1 ES171841A ES171841A ES171841A1 ES 171841 A1 ES171841 A1 ES 171841A1 ES 171841 A ES171841 A ES 171841A ES 171841 A ES171841 A ES 171841A ES 171841 A1 ES171841 A1 ES 171841A1
Authority
ES
Spain
Prior art keywords
pencil
pump
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
ES171841A
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.)
Berthoud & Cie
Original Assignee
Berthoud & Cie
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 Berthoud & Cie filed Critical Berthoud & Cie
Priority to ES171841A priority Critical patent/ES171841A1/en
Publication of ES171841A1 publication Critical patent/ES171841A1/en
Expired legal-status Critical Current

Links

ES171841A 1945-12-13 1945-12-13 A PUMP OF A PENCIL Expired ES171841A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES171841A ES171841A1 (en) 1945-12-13 1945-12-13 A PUMP OF A PENCIL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES171841A ES171841A1 (en) 1945-12-13 1945-12-13 A PUMP OF A PENCIL

Publications (1)

Publication Number Publication Date
ES171841A1 true ES171841A1 (en) 1946-01-16

Family

ID=65764592

Family Applications (1)

Application Number Title Priority Date Filing Date
ES171841A Expired ES171841A1 (en) 1945-12-13 1945-12-13 A PUMP OF A PENCIL

Country Status (1)

Country Link
ES (1) ES171841A1 (en)

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