Group hearing aids
The model 260 was introduced in 1951, a group hearing aid used in schools for the hearing impaired. In 1962 it was redesigned as the 260B...
Engineers and pioneers
During the 50's and 60's along with Rufus Grason these three engineers designed the instruments and built the foundation that made GS a...
GS Machine shop 1965
GS Machine Shop 1965, Richard Vanderlippe, Ray Jordan, Stuart Herrick. The cylinders in the photo are the clutch housing for the gear box...
2 million dollar party
In 1971 GS reached 2 million dollars in sales so we had a party and celebrated with champagne, I'm sure it was Steve Stadler's idea. ...
How it all began - 1949
In the 1940's, Rufus L. Grason worked in and later took responsibility for the electronics shop at the Psychoacoustic Laboratory at...
