manufacturer: Bell & Howell Co, Chicago, USA founded in 1907 by D J Bell & A S Howell, here
manufacturer: Bell & Howell Co, Chicago, USA
founded in 1907 by D J Bell & A S Howell, here
http://www.movie-camera.it/belli.htm
http://en.wikipedia.org/wiki/B%C3%B6we_Bell_&_Howell
http://www.bowebellhowell.com/
Company founded in 1907 by Donald J Bell and Albert Summers Howell.
