Energy absorbing sound emitting toy dart
US6083127A · kind A · utility
62Cited by
13References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 11, 1998 |
| Grant date | Jul 4, 2000 |
| Priority date | — |
| Expiry date | Dec 11, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H5/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A sound emitting toy dart includes an elongate body having a first end and a second end. A sound emitting end cap is secured to the first end. The end cap has a resilient wall member defining a cavity, and an aperture formed in the wall member in communication with the cavity. The aperture is formed as whistle and is further arranged to permit the evacuation of air from the cavity responsive to a collapsing of the wall member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.