IP Library Granted Patent US 5,905,607
Granted Patent Utility
US 5,905,607 · App. 08/881,807

Return path geometry to enhance uniformity of force on a linear actuator

Inventors: John C. Briggs, Ken G. Wasson
Patented Case View Patent ↗
Granted: May 18, 1999 Filed: May 30, 1997
Inventors
John C. Briggs
Ken G. Wasson
Assignee (at issue)
IO-Mega Holding Corporation

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

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 patent's details
Quick Facts
Patent No.
US 5,905,607
App. No.
08/881,807
Filed
1997-05-30
Granted
1999-05-18
Kind
A