You're right, steel needles are to be used only once or twice, and then discarded.MarkH wrote:So the indented box held the used needles? Why would they want to save the used needles? Needles are supposed to only be used once. I can't imagine in 1928 that they'd care if the used needles were just thrown away or just chucked to the ground...like a cigarette butt.
I'd love to see a picture of the the box/clips in action...it's still a bit murky to me!
The relatively thin Tungs-Tone or Tungstone (tungsten) needle box, as shown below, was inserted into the clips, covering the recessed area or "cup" below.
In addition to multi-use Tungs-Tone needles -- see https://www.gracyk.com/needletips.shtml -- you could also use conventional (one use) steel needles or other types, such as bamboo or thorn, which could also be stored in the cup.
By the way, I'd hate to think people chucked used steel needles in the grass when they took their Victrola out for a romp in the country or on a picnic, especially if people were running around with bare feet!

HTH,
OrthoFan