Douglas L. Litterly

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Elkhart, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for multi-port fluid dispensing
- Patent number 10,798,873
- Issue date Oct 13, 2020
- Rabah Y. Shaath
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Condenser, useful for mobile tank NH3 fertilizer applications, comb...
- Patent number 10,660,265
- Issue date May 26, 2020
- Randall S. Litterly
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Anhydrous ammonia fertilizer metering and distribution apparatus an...
- Patent number 8,622,253
- Issue date Jan 7, 2014
- Randall S. Litterly
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Anhydrous Ammonia Fertilizer Apparatus Monitor
- Publication number 20160345489
- Publication date Dec 1, 2016
- Douglas L. Litterly
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING