Marc David Chapman

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Coffeyville, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Implement coupler for work vehicle
- Patent number 11,679,674
- Issue date Jun 20, 2023
- Deere & Company
- Marc Chapman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Work equipment transmission with gear baffle and method of assembly
- Patent number 11,028,917
- Issue date Jun 8, 2021
- Deere & Company
- Marc David Chapman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
OFFSET PLANETARY GEAR FASTENER ASSEMBLY AND PLANETARY GEAR SYSTEM
- Publication number 20230383816
- Publication date Nov 30, 2023
- Deere & Company
- RANDALL L. LONG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...