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ES179031A3 - IMPROVEMENTS IN THE CONSTRUCTION OF PENCIL SHARPENING MACHINES - Google Patents

IMPROVEMENTS IN THE CONSTRUCTION OF PENCIL SHARPENING MACHINES

Info

Publication number
ES179031A3
ES179031A3 ES179031A ES179031A ES179031A3 ES 179031 A3 ES179031 A3 ES 179031A3 ES 179031 A ES179031 A ES 179031A ES 179031 A ES179031 A ES 179031A ES 179031 A3 ES179031 A3 ES 179031A3
Authority
ES
Spain
Prior art keywords
construction
pencil sharpening
sharpening machines
machines
pencil
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
ES179031A
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.)
ROEB UNGEHEUER GUILLERMO
Original Assignee
ROEB UNGEHEUER GUILLERMO
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 ROEB UNGEHEUER GUILLERMO filed Critical ROEB UNGEHEUER GUILLERMO
Priority to ES179031A priority Critical patent/ES179031A3/en
Publication of ES179031A3 publication Critical patent/ES179031A3/en
Expired legal-status Critical Current

Links

ES179031A 1947-07-22 1947-07-22 IMPROVEMENTS IN THE CONSTRUCTION OF PENCIL SHARPENING MACHINES Expired ES179031A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES179031A ES179031A3 (en) 1947-07-22 1947-07-22 IMPROVEMENTS IN THE CONSTRUCTION OF PENCIL SHARPENING MACHINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES179031A ES179031A3 (en) 1947-07-22 1947-07-22 IMPROVEMENTS IN THE CONSTRUCTION OF PENCIL SHARPENING MACHINES

Publications (1)

Publication Number Publication Date
ES179031A3 true ES179031A3 (en) 1947-09-16

Family

ID=69460234

Family Applications (1)

Application Number Title Priority Date Filing Date
ES179031A Expired ES179031A3 (en) 1947-07-22 1947-07-22 IMPROVEMENTS IN THE CONSTRUCTION OF PENCIL SHARPENING MACHINES

Country Status (1)

Country Link
ES (1) ES179031A3 (en)

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