Patent JPH0691066A successfully refreshed from Google Patents.
JPH0691066A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Cutlery
Assignee: I OPEREESHIYON SERVICE KK
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Filing: 1992-09-16
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Granted: —
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Expires: 2012-09-16
Abstract
Abstract Translated from Japanese (57)【要約】 【目的】 研磨をしなくても常に新しい刃先を呈するこ とができる刃物を提供する。 【構成】 刀身１２の刃先縁１４から同刀身の内部に伸 びるように、当該刀身の材料よりも硬質の材料により薄 層状に形成された刃先形成部材１６を備える。 (57) [Summary] [Objective] To provide a cutting tool that can always exhibit a new cutting edge without polishing. [Structure] A blade edge forming member 16 formed in a thin layer from a material harder than the blade material is provided so as to extend from the blade edge 14 of the blade 12 to the inside of the blade.
Inventors
- 👤 Kuniyuki Ichida
- 👤 国幸 市田
- 👤 Hiroshi Ichida
- 👤 弘 市田
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-08 22:54
CPC Classifications
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