A - Human Necessities – 47 – L
Patent
A - Human Necessities
47
L
15/42.3
A47L 11/34 (2006.01) A47L 11/292 (2006.01)
Patent
CA 1178405
ABSTRACT OF THE DISCLOSURE The present invention provides a system for cleaning surfaces on carpets, furniture, drapery and the like by means of a cleaning fluid injected on the surface through a hand operated cleaning machine. The machine includes a shroud for preventing escape of the cleaning fluid other than at the surface to be cleaned. The shroud is secured in position by a flexible membrane to allow the shroud to float at the surface while the machine is in operation for maximizing concentration of the cleaning fluid.
423782
Carpet Clinic Ltd.
Johnson Douglas S. Q.c.
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