Birth: december 3, 1891 Denison, USA
Death: september 12, 1992 Northridge, USA at 100 years
Hans F. koenekamp: special effects technician. Birth december 3, 1891, Death september 12, 1992 at 100 years.
Festivals and awards
- Oscar 1944 - nomination migliori effetti speciali
for the movie air force