Dennis Wayne Jones

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Washington, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Valve leak repair composition
- Patent number 11,686,407
- Issue date Jun 27, 2023
- Whitmore Manufacturing, LLC
- Donald A. Oldiges
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of repairing a leaking valve stem
- Patent number 11,359,746
- Issue date Jun 14, 2022
- Whitmore Manufacturing, LLC
- Donald A. Oldiges
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Valve Leak Repair Packing Material and Method of Using the Same
- Publication number 20220307624
- Publication date Sep 29, 2022
- WHITMORE MANUFACTURING, LLC
- Donald A. Oldiges
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Valve Leak Repair Packing Material and Method of Using the Same
- Publication number 20200362989
- Publication date Nov 19, 2020
- Jet-Lube, LLC
- Donald A. Oldiges
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...