Joel Spira
American inventor (solid-state lamp dimmer)
Died on Thursday April 9th 2015
Named Spira
1 obituary for famous people named Spira. See who they were, when they died, and read their memorial pages.
1 obituary for famous people named Spira. See who they were, when they died, and read their memorial pages.
American inventor (solid-state lamp dimmer)
Died on Thursday April 9th 2015