IP Library Granted Patent US 4,022,967
Granted Patent Utility
US 4,022,967 · App. 05/635,943

Clamping holder for busbars

Inventor: William J. Bulanchuk
Patented Case View Patent ↗
Granted: May 10, 1977 Filed: Nov 28, 1975
Inventor
William J. Bulanchuk
Assignee (at issue)
Midland-Ross 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 4,022,967
App. No.
05/635,943
Filed
1975-11-28
Granted
1977-05-10
Kind
A