Nova Patents
US901561A

Chair-lock.

Abstract

This record has no abstract on file.

Term

Term ended

Expired 20 October 1925, 100.9 years ago.

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

Every citation, both ways

Citations
DocumentRelationOfficeCited during
US5087011ACited byUnited States of AmericaSearch report
US6047940ACited byUnited States of AmericaSearch report
US3991968ACited byUnited States of AmericaSearch report
US4645166ACited byUnited States of AmericaSearch report
US7331305B2Cited byUnited States of AmericaSearch report
US2006144315A1Cited byUnited States of AmericaPre-grant
US2719061ACited byUnited States of AmericaSearch report