IP Library › Patent Application 61111145
Patent Application Provisional
App. No. 61/111,145 · Confirmation No. 1571

Chain Link Sharpening Method and Apparatus

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2008-11-13 APP.FILE.REC Filing Receipt 3 View
2008-11-04 SPEC Specification 9 View
2008-11-04 TR.PROV Provisional Cover Sheet (SB16) 3 View
2008-11-04 WFEE Fee Worksheet (SB06) 2 View
2008-11-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/111,145
Filed
2008-11-04