Latest Chrome 20 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 4.4.4) AppleWebKit/535.0 (KHTML, like Gecko) Chrome/20.0.853.0 Safari/535.0 Android 4 Unknown
Mozilla/5.0 (Windows 98) AppleWebKit/533.2 (KHTML, like Gecko) Chrome/20.0.858.0 Safari/533.2 Windows 98 Unknown
Mozilla/5.0 (Linux; Android 2.3.5) AppleWebKit/534.2 (KHTML, like Gecko) Chrome/20.0.819.0 Safari/534.2 Android 2 Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/533.0 (KHTML, like Gecko) Chrome/20.0.870.0 Safari/533.0 GNU/Linux Unknown
Mozilla/5.0 (Linux; Android 4.3) AppleWebKit/536.2 (KHTML, like Gecko) Chrome/20.0.850.0 Safari/536.2 Android 4 Unknown
Mozilla/5.0 (X11; Linux i686) AppleWebKit/531.1 (KHTML, like Gecko) Chrome/20.0.866.0 Safari/531.1 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux i686) AppleWebKit/536.2 (KHTML, like Gecko) Chrome/20.0.826.0 Safari/536.2 GNU/Linux Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/532.2 (KHTML, like Gecko) Chrome/20.0.821.0 Safari/532.2 Mac 10 Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/20.0.884.0 Safari/535.2 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux i686) AppleWebKit/532.0 (KHTML, like Gecko) Chrome/20.0.843.0 Safari/532.0 GNU/Linux Unknown
Mozilla/5.0 (Linux; Android 3.2) AppleWebKit/536.0 (KHTML, like Gecko) Chrome/20.0.896.0 Safari/536.0 Android 3 Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.1 (KHTML, like Gecko) Chrome/20.0.879.0 Safari/534.1 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.1 (KHTML, like Gecko) Chrome/20.0.820.0 Safari/534.1 GNU/Linux Unknown
Mozilla/5.0 (Windows NT 11.0) AppleWebKit/535.0 (KHTML, like Gecko) Chrome/20.0.833.0 Safari/535.0 Windows NT Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/532.0 (KHTML, like Gecko) Chrome/20.0.820.0 Safari/532.0 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/20.0.810.0 Safari/535.1 GNU/Linux Unknown
Mozilla/5.0 (Linux; Android 3.2.3) AppleWebKit/534.0 (KHTML, like Gecko) Chrome/20.0.863.0 Safari/534.0 Android 3 Unknown
Mozilla/5.0 (X11; Linux i686) AppleWebKit/533.1 (KHTML, like Gecko) Chrome/20.0.801.0 Safari/533.1 GNU/Linux Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/20.0.873.0 Safari/532.1 GNU/Linux Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_10_7) AppleWebKit/533.0 (KHTML, like Gecko) Chrome/20.0.852.0 Safari/533.0 Mac 10 Unknown