with adjustable axis of transmission lever between bimetal element and trip lever

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Patents Grantslast 30 patents

Information Patent Grant
Thermal overload trip apparatus and method for adjusting trip sensi...
- Patent number 7,714,692
- Issue date May 11, 2010
- LS Industrial Systems Co., Ltd.
- Kyung-Ku Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal overload relay
- Patent number 6,459,355
- Issue date Oct 1, 2002
- Fuji Electric Co., Ltd.
- Yukinari Furuhata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adjusting device for thermal overload relay
- Patent number 4,642,598
- Issue date Feb 10, 1987
- Fuji Electric Co., Ltd.
- Haruo Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3800261
- Patent number 3,800,261
- Issue date Mar 26, 1974
- H01 - BASIC ELECTRIC ELEMENTS