Invention Grant
- Patent Title: Floor surface cleaning and resurfacing equipment
- Patent Title (中): 地板表面清洁和表面处理设备
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Application No.: US11111114Application Date: 2005-04-21
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Publication No.: US07640622B2Publication Date: 2010-01-05
- Inventor: Raymond E. Vankouwenberg
- Applicant: Raymond E. Vankouwenberg
- Agency: Hiscock & Barclay, LLP
- Main IPC: E01H1/04
- IPC: E01H1/04
Abstract:
Floor surface scrubbing and resurfacing equipment including a hydraulic system and adjustable linkages to allow a user to adjust particular features to suit the equipment for different applications.
Public/Granted literature
- US20050235453A1 Floor surface cleaning and resurfacing equipment Public/Granted day:2005-10-27
Information query
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