| (84) |
Designated Contracting States: |
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AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO RS SE SI SK SM TR |
| (30) |
Priority: |
20.01.2017 CN 201720070727 U
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| (43) |
Date of publication of application: |
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25.07.2018 Bulletin 2018/30 |
| (73) |
Proprietor: Fluke Corporation |
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Everett, WA 98203 (US) |
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| (72) |
Inventors: |
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- QIQIANG, Long
Changning District, Shanghai 200335 (CN)
- WU, Zhengping
Changning District, Shanghai 200335 (CN)
|
| (74) |
Representative: HGF |
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1 City Walk Leeds LS11 9DX Leeds LS11 9DX (GB) |
| (56) |
References cited: :
US-A- 4 851 761 US-A1- 2010 283 491 US-A1- 2014 233 144
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US-A1- 2010 118 449 US-A1- 2013 191 059
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