Lottery ticket scraper
US4646382A · kind A · utility
19Cited by
7References
6Claims
0Family size
Inventor
Key dates
| Filing date | Dec 23, 1985 |
| Grant date | Mar 3, 1987 |
| Priority date | — |
| Expiry date | Dec 23, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S283/903
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A lottery ticket scraper constructed and arranged so as to scrap opaque coating from only portions of the lottery ticket, including means for supporting the lottery ticket, for aligning the lottery ticket and for scraping the lottery ticket are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.