Nova Patents
US2467984A

Returnable spectacle case

Abstract

This record has no abstract on file.

Term

Term ended

Expired 19 April 1966, 60.4 years ago.

  1. Priority and filed
  2. Granted
  3. Expired
  4. Today

Every citation, both ways

Citations
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US2423338ACitesUnited States of AmericaSearch report