Pocket clip for a writing instrument
US4506426A · kind A · utility
4Cited by
3References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 30, 1983 |
| Grant date | Mar 26, 1985 |
| Priority date | — |
| Expiry date | Aug 30, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4979
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A pocket clip is attached to the tubular barrel of a writing instrument and the rear open end of the barrel is closed by pressing a pocket clip part over the rear end of the barrel and pressing an integral plug portion of the pocket clip part into the opening at the rear end of the barrel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.