VACUUM PUMP
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
N/A
Issued Date -
N/A
app pub date -
Oct 4, 2011
filing date -
May 4, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A vacuum pump includes a housing, a rotor located in the housing and having a shaft and pump-active elements supported on the shaft, a stator having pump-active elements and located in a separate housing part of the housing, for driving the pump, bearings for rotatably supporting the rotor shaft, and at least one vacuum chamber also located in the separate housing part.
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