IP Library Granted Patent US 4,654,753
Granted Patent Utility
US 4,654,753 · App. 06/847,124

Printed circuit module

Inventors: Wilfried Turk, Herrmann Wessely
Patented Case View Patent ↗
Granted: Mar 31, 1987 Filed: Mar 31, 1986
Inventors
Wilfried Turk
Herrmann Wessely
Assignee (at issue)
Siemens Aktiengesellschaft

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 4,654,753
App. No.
06/847,124
Filed
1986-03-31
Granted
1987-03-31
Kind
A