Invention Grant
- Patent Title: Colorimetric test for brake system corrosion
- Patent Title (中): 制动系统腐蚀的比色试验
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Application No.: US13236469Application Date: 2011-09-19
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Publication No.: US08216849B2Publication Date: 2012-07-10
- Inventor: Jon A. Petty
- Applicant: Jon A. Petty
- Agency: Quarles & Brady LLP
- Agent Gavin J. Milczarek-Desai
- Main IPC: G01N21/77
- IPC: G01N21/77 ; G01N33/20 ; G01L5/28
Abstract:
A method and kit for determining a concentration of iron in brake fluid when contacting a colorimetric reagent such that a color results. The level of iron can be used to determine the amount of active corrosion within a brake system and determine if special service procedures are required.
Public/Granted literature
- US20120009684A1 Colorimetric Test for Brake System Corrosion Public/Granted day:2012-01-12
Information query
