Eric C. Huffman;Joseph P. Perry;Charles A. Reed, Jr.
发明人:
Eric C. Huffman,Joseph P. Perry,Charles A. Reed, Jr.
申请号：
US12958701
公开号：
US08991000B2
申请日:
2010.12.02
申请国别(地区):
US
年份:
2015
代理人:
摘要：
An extractor has a plurality of fluid delivery needles mounted to a housing in fluid communication with a fluid distribution system and positioned to penetrate a carpet surface to deliver a cleaning solution below the surface of the carpet and into the carpet nap. Soiled cleaning fluid is removed from the surface with suction. A method of cleaning a carpet or a pet coat having a nap comprises injecting cleaning fluid, such as a foam detergent, directly into the nap and removing soiled cleaning fluid from the carpet.
