Assertion: clasp's design | /r/HasProperty | zipper
Facets:
Source sentences:
text: The B. F. Goodrich company in 1923 installed these fasteners in their rubber galoshes, calling the new design "Zippers.
text: The B. F. Goodrich company in 1923 installed these fasteners in their rubber galoshes, calling the new design "Zippers.