Evan William KOONTZ

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Howard, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Lightweight compressor piston with opening
- Patent number 9,822,877
- Issue date Nov 21, 2017
- ARIEL CORPORATION
- Evan William Koontz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
LATERALLY MOVEABLE COMPRESSOR PISTON ROD LIP SEAL ASSEMBLY
- Publication number 20250146575
- Publication date May 8, 2025
- ARIEL CORPORATION
- Evan William KOONTZ
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LATERALLY MOVEABLE COMPRESSOR PISTON ROD LIP SEAL ASSEMBLY
- Publication number 20230349465
- Publication date Nov 2, 2023
- ARIEL CORPORATION
- Evan William KOONTZ
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
AXIALLY PRELOADED PACKING RING SETS
- Publication number 20210033192
- Publication date Feb 4, 2021
- ARIEL CORPORATION
- Evan William KOONTZ
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LIGHTWEIGHT COMPRESSOR PISTON WITH CIRCUMFERENTIAL OPENING
- Publication number 20150075368
- Publication date Mar 19, 2015
- Ariel Corporation
- Evan William KOONTZ
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...