IP Library Patent Application 60616455
Patent Application Provisional
App. No. 60/616,455 · Confirmation No. 4335

Expandable mandrel for use in friction stir welding

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2004-12-29 PEFR Applicant Response to Pre-Exam Formalities Notice 6 View
2004-11-24 PEFN Pre-Exam Formalities Notice 2 View
2004-10-05 TRNA Transmittal of New Application 1 View
2004-10-05 SPEC Specification 11 View
2004-10-05 ABST Abstract 1 View
2004-10-05 DRW Drawings-only black and white line drawings 5 View
2004-10-05 APPENDIX Appendix to the specification 14 View
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Quick Facts
App. No.
60/616,455
Filed
2004-10-05