IP Library › Patent Application 09744228
Patent Application Utility PCT National Stage
App. No. 09/744,228 · Confirmation No. 3934

ROTARY TROWEL FOR USE IN THE MOLDING OF CERAMICS AND METHOD FOR PRODUCTION THEREOF

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2001-01-22 LET. Miscellaneous Incoming Letter 32 View
2001-01-22 LET. Miscellaneous Incoming Letter 32 View
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Quick Facts
App. No.
09/744,228
Filed
2001-01-22
Granted
2003-02-04
Art Unit
1722
PTA
0 days