Moisture detection system for carpet cleaning apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 23, 1990
Grant Date -
N/A
app pub date -
Apr 16, 1987
filing date -
Apr 16, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A moisture detection device that is responsive to moisture or foam in the vacuum port of a water extraction unit, which creates a circuit break in the electrical power to the extraction unit. The device includes two conductors mounted in the vacuum port of an extraction unit, a monitoring system, by pass switch, and delay for fool proof detection of moisture overflow from the recovery tank of water extractors.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully