1858US21997A
Consumer / Household
Self-Inking Hand-Press
A single-lever hand or post-office press that moves a self-inking roller, stamps or prints material on a movable bed, and returns or delivers the work.
Open original patentInventor file
Daniel Zuern
2 patent records are preserved in this collection. The list describes the patents; it does not add biographical claims beyond the available records.
- 1878US199890A