Variable soil sampling device | Patent Number 12163874
US 12163874 B2Filled DateJul 2, 2021
Priority DateMar 17, 2017
Publication DateOct 28, 2021
Expiration DateMar 16, 2037
Inventor/ApplicantsShane Michael Essay, JR.
Linda Coyne
Donald Lee Smith
Shane Michael Essay, Jr.
Linda Coyne
Donald Lee Smith
Shane Michael Essay, Jr.
ExaminesSCHMITT, BENJAMIN R
Art Unit2852
Technology Center2800
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