Nova Patents
US1854078A

Clamp for wooden heels

Abstract

This record has no abstract on file.

Term

Term ended

Expired 12 April 1949, 77.5 years ago.

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

Every citation, both ways

Citations
DocumentRelationOfficeCited during
US5121908ACited byUnited States of AmericaSearch report
US3428306ACited byUnited States of AmericaSearch report