Vibroplex Semi-Automatic Key Model Vibroplex

Manufacturer: Vibroplex

Model Number: Vibroplex

Serial #: 166066

Equipment Description: Semi-Automatic Key

Label Write-up:
The "Bug" was invented in 1902 to speed up sending telegraph messages. This piece is probably from the 1950's. All chrome, large heavy base, no patents listed, the bug is on the logo. Push the paddle to the left for the dah's. Push the paddle to the right for the dit's.

Dates Produced: 1950's

Original Price:

The museum's inventory number: MRT-1901

Located at Museum in: Ham Shack

See others in the Key - Telegraph category.