John F. Hart Trademarks
MAGNETRONIC EXTRACTOR
Filed: November 7, 2022
Chemical processing equipment for extracting essential oils from plant matter using microwave energy for laboratory use
Owned by: John F. Hart
Serial Number: 97666036
MAGNETRONIK EXTRACTOR
Filed: November 7, 2022
Chemical processing equipment for extracting essential oils from plant matter using microwave energy for laboratory use
Owned by: John F. Hart
Serial Number: 97666039