Adjustable device for opening service valves
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jun 26, 2001
Grant Date -
N/A
app pub date -
Nov 24, 1999
filing date -
Nov 24, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A service port connector for connecting to a service port of a pressurized system is described. The connector includes a valve opening member for opening a valve within the port. The position of the valve opening member within the connector is adjustable. The adjustable valve opening member allows the valve in the service port to be opened fully by the connector over a range of valve positions within the port. The connector can attach to a service device for servicing the pressurized system. The system can be an air conditioning or refrigeration system.
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