Meanings
plural chadless punches
- A paper tape punch that does not produce little pieces of paper. Instead, "the perforations are not completely cut out but the chads are permitted to remain attached to the perforated material (for example, tape)". (U.S. Patent 2,255,794, filed May 20, 1939)
Cite this entry
chadless punch. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/chadless%20punch
“chadless punch.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/chadless%20punch. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “chadless punch,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/chadless%20punch.
Source: chadless punch on Wiktionary, CC BY-SA 4.0.