Dennis D. Smith

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Carol Stream, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermal cut-off device with an activating spring that is held in a...
- Patent number 4,259,656
- Issue date Mar 31, 1981
- Illinois Tool Works Inc.
- Dennis D. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature-sensitive spiral spring sliding contact device
- Patent number 4,203,086
- Issue date May 13, 1980
- Illinois Tool Works Inc.
- Dennis D. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal switch device with spring cup contact
- Patent number 4,197,520
- Issue date Apr 8, 1980
- Illinois Tool Works Inc.
- Dennis D. Smith
- H01 - BASIC ELECTRIC ELEMENTS