Grab for a toy crane
US5387148A · kind A · utility
9Cited by
10References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 1993 |
| Grant date | Feb 7, 1995 |
| Priority date | — |
| Expiry date | Jun 29, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H33/042
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A grab for a toy crane is provided with two two-armed levers having a common axis of rotation. Portions of the levers overlap each other at the axis of rotation about which the levers are mutually hinged at at least two places. Each lever has a first arm and a second arm which are mutually contiguous solely on one side of a central plane of the grab perpendicular to the axis of rotation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.