Apparatus and methods for refurbishing ice surfaces
US7765724B2 · kind B2 · utility
4Cited by
9References
64Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2007 |
| Grant date | Aug 3, 2010 |
| Priority date | — |
| Expiry date | Jan 14, 2028 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01H4/023
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An apparatus and method for resurfacing ice surfaces such as ice hockey playing surfaces wherein an ice shaving blade system and an ice scooping system operate over the entire width of (or the entire length of) the playing surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.