IP Library › Granted Patent US 5,590,091
Granted Patent Utility
US 5,590,091 · App. 08/500,335

Waveguide suspension device and modular construction for sonic waveguides

Inventors: Michael L. Gloden, Arnold Sprecher
Patented Case View Patent ↗
Granted: Dec 31, 1996 Filed: Jul 10, 1995
Inventors
Michael L. Gloden
Arnold Sprecher
Assignee (at issue)
MTS SYSTEMS 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 5,590,091
App. No.
08/500,335
Filed
1995-07-10
Granted
1996-12-31
Kind
A