Julius H. Kroehl, Date of Birth, Place of Birth, Date of Death

Julius H. Kroehl

German submarine pioneer

Date of Birth: 01-Jan-1820

Place of Birth: Klaipėda, Klaipėda County, Lithuania

Date of Death: 09-Sep-1867

Profession: engineer, inventor, submariner

Nationality: Germany

Zodiac Sign: Capricorn

Julius Hermann Kroehl (in German, Kröhl) was a German American inventor and engineer.
He invented and built the first submarine able to dive and resurface on its own, the Sub Marine Explorer, technically advanced for its era.
His achievements in architecture, civil and mechanical engineering were also significant.