Invention Grant
- Patent Title: Chain guard for a motor-driven chain saw and a carrying arrangement therefor
- Patent Title (中): 用于电动链锯的链条防护罩及其携带装置
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Application No.: US12659500Application Date: 2010-03-11
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Publication No.: US08813374B2Publication Date: 2014-08-26
- Inventor: Jonas Lank , Peter Stahl , Helmut Zimmermann , Klaus-Martin Uhl , Friedrich Hollmeier
- Applicant: Jonas Lank , Peter Stahl , Helmut Zimmermann , Klaus-Martin Uhl , Friedrich Hollmeier
- Applicant Address: DE Waiblingen
- Assignee: Andreas Stihl AG & Co. KG
- Current Assignee: Andreas Stihl AG & Co. KG
- Current Assignee Address: DE Waiblingen
- Agency: Walter Ottesen P.A.
- Priority: DE102009012291 20090311
- Main IPC: B27B17/00
- IPC: B27B17/00 ; B23Q13/00
Abstract:
A chain guard for a motor-driven chain saw has a narrow casing with a front end and a back end. The casing has two parallel side walls and an upper wall and a lower wall connecting the side walls to each other. The casing is closed at the front end thereof and defines an opening at the back end. A device is provided on the casing for attaching the chain guard to the clothing of the operator, a rope, a carabiner or the like.
Public/Granted literature
- US20100229405A1 Chain guard for a motor-driven chain saw Public/Granted day:2010-09-16
Information query
