Who Invented the Spark Plug?

Some historians have reported that an early spark plug was invented in 1839.

Spark Plugs by The Numbers - Farm Collector

A History of Spark Plugs

Spark Plugs

FOR VOLKSWAGEN VW GOLF R 2.0 MK7 GENUINE BOSCH SPARK PLUGS 4x

BOSCH Genuine 4pcs Ignition System Iridium Spark Plugs 0242135533

Bosch WR7DC Spark Plug , Pack of 1 : Automotive

Film: The Spark Plug Story

Patent Page: The Humble Spark Plug - Gas Engine Magazine

The Evolution Of Spark Plugs

On this day in 1839, Black Inventor, EDMOND BERGER invented the SPARK PLUG. Although the internal combustion engine, in which the curre