JPS5818501U - Optometry test frame with a single plate scale - Google Patents

Optometry test frame with a single plate scale

Info

Publication number
JPS5818501U
JPS5818501U JP11394781U JP11394781U JPS5818501U JP S5818501 U JPS5818501 U JP S5818501U JP 11394781 U JP11394781 U JP 11394781U JP 11394781 U JP11394781 U JP 11394781U JP S5818501 U JPS5818501 U JP S5818501U
Authority
JP
Japan
Prior art keywords
test frame
single plate
plate scale
optometry test
optometry
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
JP11394781U
Other languages
Japanese (ja)
Inventor
原田　譲司
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 JP11394781U priority Critical patent/JPS5818501U/en
Publication of JPS5818501U publication Critical patent/JPS5818501U/en
Pending legal-status Critical Current

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  • 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図は従来の正面図、第２図は従来の平面内、第３図
は本案の正面図、第４図は本案の平面図。 １は従来、の本体、２は従来の目盛、３はボルト、４は
ナツト、５はバネ、６はバネ止めネジ、７はバネ止め、
８はパイプ、９は鼻当て、１ｏは本案の一枚板の目盛、
１１は輪。Fig. 1 is a front view of the conventional design, Fig. 2 is a conventional plan view, Fig. 3 is a front view of the present invention, and Fig. 4 is a plan view of the present invention. 1 is the conventional body, 2 is the conventional scale, 3 is the bolt, 4 is the nut, 5 is the spring, 6 is the spring set screw, 7 is the spring stop,
8 is a pipe, 9 is a nose pad, 1o is a scale of the original plan,
11 is a ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 左右の目盛を、一枚の板に作った検眼用試験枠。An optometry test frame with left and right scales made on a single board.
JP11394781U 1981-07-31 1981-07-31 Optometry test frame with a single plate scale Pending JPS5818501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11394781U JPS5818501U (en) 1981-07-31 1981-07-31 Optometry test frame with a single plate scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11394781U JPS5818501U (en) 1981-07-31 1981-07-31 Optometry test frame with a single plate scale

Publications (1)

Publication Number Publication Date
JPS5818501U true JPS5818501U (en) 1983-02-04

Family

ID=29908234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11394781U Pending JPS5818501U (en) 1981-07-31 1981-07-31 Optometry test frame with a single plate scale

Country Status (1)

Country Link
JP (1) JPS5818501U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0618522U (en) * 1991-06-07 1994-03-11 隆夫 北村 Roof board material and its connection structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0618522U (en) * 1991-06-07 1994-03-11 隆夫 北村 Roof board material and its connection structure

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