JPS60191492U - triangular pyramid scale ruler - Google Patents

triangular pyramid scale ruler

Info

Publication number
JPS60191492U
JPS60191492U JP7923284U JP7923284U JPS60191492U JP S60191492 U JPS60191492 U JP S60191492U JP 7923284 U JP7923284 U JP 7923284U JP 7923284 U JP7923284 U JP 7923284U JP S60191492 U JPS60191492 U JP S60191492U
Authority
JP
Japan
Prior art keywords
triangular pyramid
scale ruler
pyramid scale
ruler
abstract
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.)
Pending
Application number
JP7923284U
Other languages
Japanese (ja)
Inventor
嶋田　忠
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 JP7923284U priority Critical patent/JPS60191492U/en
Publication of JPS60191492U publication Critical patent/JPS60191492U/en
Pending legal-status Critical Current

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Landscapes

  • Drawing Aids And Blackboards (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は五角錐の斜視図、第２図は平面図、第３図は謝
断面を示す斜視図、第４図は謂面で切断した場合の平面
図。 １・・・稜、２・・・面、Ｍ・・・切断方向、Ｎ・・・
切断方向。Fig. 1 is a perspective view of a pentagonal pyramid, Fig. 2 is a plan view, Fig. 3 is a perspective view showing a vertical cross section, and Fig. 4 is a plan view when cut along a so-called plane. 1... Edge, 2... Surface, M... Cutting direction, N...
Cutting direction.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 五角錐の各稜に縮尺目盛を施した定規。A ruler with scale markings on each edge of a pentagonal pyramid.
JP7923284U 1984-05-29 1984-05-29 triangular pyramid scale ruler Pending JPS60191492U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7923284U JPS60191492U (en) 1984-05-29 1984-05-29 triangular pyramid scale ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7923284U JPS60191492U (en) 1984-05-29 1984-05-29 triangular pyramid scale ruler

Publications (1)

Publication Number Publication Date
JPS60191492U true JPS60191492U (en) 1985-12-19

Family

ID=30623951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7923284U Pending JPS60191492U (en) 1984-05-29 1984-05-29 triangular pyramid scale ruler

Country Status (1)

Country Link
JP (1) JPS60191492U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555246B2 (en) * 1974-10-22 1980-02-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555246B2 (en) * 1974-10-22 1980-02-05

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