JPS604366U - Reverse concave flathead screwdriver - Google Patents

Reverse concave flathead screwdriver

Info

Publication number
JPS604366U
JPS604366U JP9348283U JP9348283U JPS604366U JP S604366 U JPS604366 U JP S604366U JP 9348283 U JP9348283 U JP 9348283U JP 9348283 U JP9348283 U JP 9348283U JP S604366 U JPS604366 U JP S604366U
Authority
JP
Japan
Prior art keywords
flathead screwdriver
reverse concave
concave
reverse
screwdriver
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
JP9348283U
Other languages
Japanese (ja)
Inventor
正明 大内
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 JP9348283U priority Critical patent/JPS604366U/en
Publication of JPS604366U publication Critical patent/JPS604366U/en
Pending legal-status Critical Current

Links

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図は本考案の正面図、第2図は座金付きビスを本考
案を使用して水平に取り付ける場合の斜視図である。 1・・・・・・ドライバー先端部、2・・・・・・ドラ
イバー先端の突起部、3・・・・・・ビスの頭部、4・
・・・・・座金、5・・・・・・ビスのネジ側、6・・
・・・・ドライバーの柄。
Fig. 1 is a front view of the present invention, and Fig. 2 is a perspective view of the case where a screw with a washer is installed horizontally using the present invention. 1...Screwdriver tip, 2...Protrusion at the driver tip, 3...Screw head, 4...
...Washer, 5...Screw side of screw, 6...
...The handle of the driver.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マイナスドライバーの先端のビスの溝に接スる部分を、
両端に小ない突起をもたせるために内側を凹側を凹型に
加工した逆凹型マイナスドライバO
Place the part of the tip of the flathead screwdriver that touches the groove of the screw,
Reverse concave flathead screwdriver O with a concave inner side to have small protrusions on both ends.
JP9348283U 1983-06-18 1983-06-18 Reverse concave flathead screwdriver Pending JPS604366U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9348283U JPS604366U (en) 1983-06-18 1983-06-18 Reverse concave flathead screwdriver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9348283U JPS604366U (en) 1983-06-18 1983-06-18 Reverse concave flathead screwdriver

Publications (1)

Publication Number Publication Date
JPS604366U true JPS604366U (en) 1985-01-12

Family

ID=30224318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9348283U Pending JPS604366U (en) 1983-06-18 1983-06-18 Reverse concave flathead screwdriver

Country Status (1)

Country Link
JP (1) JPS604366U (en)

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