'Bunsen burner,<br />Geiger counter,<br />Leyden jar'
Leyden jar (1745)
INVENTED FIRST: Bunsen burner,<br />Geiger counter,<br />Leyden jar
Bunsen burner,<br />Geiger counter,<br />Leyden jar
Bunsen burner,<br />Geiger counter,<br />Leyden jar
INVENTED FIRST
Leyden jar 1745
INVENTED FIRST