Kit comprising multicolored fluid dispenser markers together with eradicating fluid dispenser, stamps and stamp pad
US4681471A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 31, 1984 |
| Grant date | Jul 21, 1987 |
| Priority date | — |
| Expiry date | Jul 31, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/50
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A kit which comprises a plurality of multicolor water-based fluid dispensers together with an eradicating fluid dispenser wherein the coloring fluid dispensers may be utilized to create brilliant colored markings; and the eradicating fluid dispenser may be utilized to "erase" the marks from a substrate surface without substantial bleaching or staining of the surface. In a supplement or modification, the multicolored water-based fluids are utilized in individual color stamp pads, together with a stamp pad utilizing the eradicating fluid, which are adapted for use with a series of stamps to make decorative designs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.