Harry Grindell Matthews

Harry Grindell Matthews
Matthews in 1924
Born(1880-03-17)17 March 1880
Winterbourne, Gloucestershire, England
Died11 September 1941(1941-09-11) (aged 61)
Tor Clawdd, Rhydypandy (Swansea), Wales
EducationMerchant Venturer's School
OccupationInventor
SpouseGanna Walska (m. 1938–1941; his death)

Harry Grindell Matthews (17 March 1880 – 11 September 1941) was an English inventor who claimed to have invented a death ray in the 1920s.[1]

  1. ^ "Harry Grindell Matthews of Winterbourne". Retrieved 14 February 2007.