Dennis W. Humes

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Decatur, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Structure for sealing and affixing a cover on a valve body and meth...
- Patent number 4,848,730
- Issue date Jul 18, 1989
- Mueller Co.
- Timothy M. Logman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Operating wrench for tamperproof hydrants
- Patent number 4,690,019
- Issue date Sep 1, 1987
- Mueller Co.
- Joseph L. Daghe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tamperproof fire hydrants
- Patent number 4,566,481
- Issue date Jan 28, 1986
- Mueller Co.
- Wilbur R. Leopold
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Operating wrench for tamperproof hydrants
- Patent number 4,554,944
- Issue date Nov 26, 1985
- Mueller Co.
- Joseph L. Daghe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Backflow preventer apparatus
- Patent number 4,523,607
- Issue date Jun 18, 1985
- Mueller Co.
- Joseph L. Daghe
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Backflow preventer apparatus
- Patent number 4,489,746
- Issue date Dec 25, 1984
- Mueller Co.
- Joseph L. Daghe
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Resilient seated gate valve
- Patent number 4,223,868
- Issue date Sep 23, 1980
- Mueller Co.
- Dennis W. Humes
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...