IP Library › Patent Application 60380799
Patent Application Provisional
App. No. 60/380,799 · Confirmation No. 7057

Hydraulic differential lock

Inventor: Chung I-Chao
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2002-05-15 TRNA Transmittal of New Application 1 View
2002-05-15 SPEC Specification 6 View
2002-05-15 DRW Drawings-only black and white line drawings 3 View
2002-05-15 LET. Miscellaneous Incoming Letter 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
60/380,799
Filed
2002-05-15