IP Library › Granted Patent US 4,771,141
Granted Patent Utility
US 4,771,141 · App. 07/080,646

Push-push electrical switch

Inventors: Dennis P. Flumignan, Mark Cruz
Patented Case View Patent ↗
Granted: Sep 13, 1988 Filed: Jul 31, 1987
Inventors
Dennis P. Flumignan
Mark Cruz
Assignee (at issue)
Zanxx, Inc.

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 4,771,141
App. No.
07/080,646
Filed
1987-07-31
Granted
1988-09-13
Kind
A