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Patent Application Utility
App. No. 09/972,394 · Confirmation No. 5134

PISTON COMPRESSOR, PARTICULARLY HERMETICALLY ENCLOSED REFRIGERANT COMPRESSOR

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Quick Facts
App. No.
09/972,394
Filed
2001-10-05
Granted
2004-03-09
Pub. No.
US20020050424A1
Art Unit
3682
PTA
-34 days