Title
Vacuum tube, triode
Catalog Number
102741565
Type
Physical object
Description
The object is described in accompanying literature as a universal vacuum triode. The lot description states that it was found in attic in northern Czech Republic in 2000.
Date
Circa 1921
Manufacturer
Philips
Place Manufactured
Eindhoven, Netherlands
Dimensions
overall: 3 7/8 in x 2 1/4 in x 2 1/4 in
Category
Component/vacuum tube
Credit
Gift of Josef Berger
