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App. No. 09/757,190 · Confirmation No. 7732

PRESSURIZED ABRASIVE FEED AND METERING SYSTEM FOR WATERJET CUTTING SYSTEMS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2001-01-09 TRNA Transmittal of New Application 4 View
2001-01-09 SPEC Specification 5 View
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Quick Facts
App. No.
09/757,190
Filed
2001-01-09
Granted
2004-01-13
Pub. No.
US20010030245A1
Examiner
HWU, DAVIS D
Art Unit
3763
PTA
-77 days