Ergonomically improved multiple surface stamp
US7069853B1 · kind B1 · utility
0Cited by
12References
7Claims
0Family size
Inventors
Key dates
| Filing date | Jul 24, 2004 |
| Grant date | Jul 4, 2006 |
| Priority date | — |
| Expiry date | Jul 24, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41K1/56
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A hand printing stamp having multiple printing surfaces disposed angularly to each other at the bottom portion of a body further including an upper portion adapted to ergonomically fit into the palm of the user when his/her thumb and fingers of the grasping hand are disposed in a generally parallel spaced extending relationship to each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.