Nova Patents
US1845142A

Couch hammock

Abstract

This record has no abstract on file.

Term

Term ended

Expired 16 February 1949, 77.6 years ago.

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

Every citation, both ways

Citations
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US10517392B2Cited byUnited States of AmericaApplicant
US2478432ACited byUnited States of AmericaSearch report
US4615059ACited byUnited States of AmericaSearch report
US2005269851A1Cited byUnited States of AmericaPre-grant
US10667612B2Cited byUnited States of AmericaSearch report
US2565574ACited byUnited States of AmericaSearch report
US10039374B2Cited byUnited States of AmericaApplicant