Invention Grant
- Patent Title: Omni-directional wheel design for construction cost reduction
- Patent Title (中): 全方向轮设计,降低施工成本
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Application No.: US12317566Application Date: 2008-12-22
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Publication No.: US07641288B1Publication Date: 2010-01-05
- Inventor: Andrew R. Baker , Mark A. Koors
- Applicant: Andrew R. Baker , Mark A. Koors
- Agent Frank D. Lachenmaier
- Main IPC: B60B19/00
- IPC: B60B19/00

Abstract:
This invention relates generally to an apparatus design that minimizes fabrication and assembly costs for an omni-directional wheel.
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