ES16837U - Regla de cálculo. - Google Patents

Regla de cálculo.

Info

Publication number
ES16837U
ES16837U ES0016837U ES16837U ES16837U ES 16837 U ES16837 U ES 16837U ES 0016837 U ES0016837 U ES 0016837U ES 16837 U ES16837 U ES 16837U ES 16837 U ES16837 U ES 16837U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
*** translate
slide rule
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.)
Granted
Application number
ES0016837U
Other languages
English (en)
Other versions
ES16837Y (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0016837U priority Critical patent/ES16837Y/es
Publication of ES16837U publication Critical patent/ES16837U/es
Application granted granted Critical
Publication of ES16837Y publication Critical patent/ES16837Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Tires In General (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

La "Nueva regla de cálculo" está caracterizada, por que la escala de grados sexagesimales, está dividida en partes iguales, siendo cada una de estas un grado.
ES0016837U 1948-01-30 1948-01-30 Regla de cálculo. Expired ES16837Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0016837U ES16837Y (es) 1948-01-30 1948-01-30 Regla de cálculo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0016837U ES16837Y (es) 1948-01-30 1948-01-30 Regla de cálculo.

Publications (2)

Publication Number Publication Date
ES16837U true ES16837U (es) 1948-04-01
ES16837Y ES16837Y (es) 1948-12-16

Family

ID=51080846

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0016837U Expired ES16837Y (es) 1948-01-30 1948-01-30 Regla de cálculo.

Country Status (1)

Country Link
ES (1) ES16837Y (es)

Also Published As

Publication number Publication date
ES16837Y (es) 1948-12-16

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