JPS58101792U - perspective drawing ruler - Google Patents

perspective drawing ruler

Info

Publication number
JPS58101792U
JPS58101792U JP19654581U JP19654581U JPS58101792U JP S58101792 U JPS58101792 U JP S58101792U JP 19654581 U JP19654581 U JP 19654581U JP 19654581 U JP19654581 U JP 19654581U JP S58101792 U JPS58101792 U JP S58101792U
Authority
JP
Japan
Prior art keywords
perspective drawing
drawing ruler
ruler
perspective
arc
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
JP19654581U
Other languages
Japanese (ja)
Other versions
JPH02319Y2 (en
Inventor
隆志 上條
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 JP19654581U priority Critical patent/JPS58101792U/en
Publication of JPS58101792U publication Critical patent/JPS58101792U/en
Application granted granted Critical
Publication of JPH02319Y2 publication Critical patent/JPH02319Y2/ja
Granted legal-status Critical Current

Links

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) [Summary] 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図は本案の斜視図、第２図は本案の使用状態を示す
斜視図。 １：長方形の台、２．　３．　４：円弧型のみぞ、５：
定規、５ａ、　　５ｂＨ突起部、７：階段型の部分。FIG. 1 is a perspective view of the present invention, and FIG. 2 is a perspective view showing the state of use of the present invention. 1: Rectangular stand, 2. 3. 4: Arc-shaped groove, 5:
Ruler, 5a, 5bH protrusion, 7: Step-shaped part.

Claims (1)

【実用新案登録請求の範囲】 長方形の板１に堀った円弧型のみぞ２．　３．　４に、
定規５の一端につけた２つの突起部＄ａ。 ６ｂをはめ込み、移動させて使用する透視図用定規。[Claims for Utility Model Registration] An arc-shaped groove cut into a rectangular plate 1. 2. 3. 4,
Two protrusions $a attached to one end of ruler 5. A ruler for perspective drawings that is used by fitting 6b and moving it.
JP19654581U 1981-12-29 1981-12-29 perspective drawing ruler Granted JPS58101792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19654581U JPS58101792U (en) 1981-12-29 1981-12-29 perspective drawing ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19654581U JPS58101792U (en) 1981-12-29 1981-12-29 perspective drawing ruler

Publications (2)

Publication Number Publication Date
JPS58101792U true JPS58101792U (en) 1983-07-11
JPH02319Y2 JPH02319Y2 (en) 1990-01-08

Family

ID=30109784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19654581U Granted JPS58101792U (en) 1981-12-29 1981-12-29 perspective drawing ruler

Country Status (1)

Country Link
JP (1) JPS58101792U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3126765B1 (en) * 2014-03-31 2020-04-22 Pyrotek, Inc. Chip dryer with integrated exhaust gas treatment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982416A (en) * 1972-12-14 1974-08-08
JPS56105999A (en) * 1980-01-22 1981-08-22 Smith Joseph Drawing board

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982416A (en) * 1972-12-14 1974-08-08
JPS56105999A (en) * 1980-01-22 1981-08-22 Smith Joseph Drawing board

Also Published As

Publication number Publication date
JPH02319Y2 (en) 1990-01-08

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