Edward J. Mateja

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Hillside, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Timer with delayed start capability
- Patent number 4,415,784
- Issue date Nov 15, 1983
- The Singer Company
- James M. Thornbery
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Timer with manual means for disabling a switch
- Patent number 4,413,164
- Issue date Nov 1, 1983
- The Singer Company
- George Obermann
- H01 - BASIC ELECTRIC ELEMENTS