Nova Patents
US2016157A

Tufting device

Abstract

This record has no abstract on file.

Term

Term ended

Expired 1 October 1952, 74 years ago.

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

Every citation, both ways

Citations
DocumentRelationOfficeCited during
US4012812ACited byUnited States of AmericaSearch report
US2006016011A1Cited byUnited States of AmericaPre-grant
US2878495ACited byUnited States of AmericaSearch report
US2015020316A1Cited byUnited States of AmericaPre-grant
US3938224ACited byUnited States of AmericaSearch report
US2014201921A1Cited byUnited States of AmericaPre-grant
US9902609B2Cited byUnited States of AmericaSearch report
US4044412ACited byUnited States of AmericaSearch report
US3085703ACited byUnited States of AmericaSearch report