Eldred E. Soeffker

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Minneapolis, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
In-line hose swivel
- Patent number 4,152,014
- Issue date May 1, 1979
- Eldred E. Soeffker
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Auxiliary heater for fireplaces
- Patent number 3,955,553
- Issue date May 11, 1976
- Magnolo; Peter
- Eldred E. Soeffker
- F24 - HEATING RANGES VENTILATING