IP Library › Granted Patent US 4,387,978
Granted Patent Utility
US 4,387,978 · App. 06/334,981

Folding camera with pivotally mounted viewfinder

Inventor: Donato F. Pizzuti
Patented Case View Patent ↗
Granted: Jun 14, 1983 Filed: Dec 28, 1981
Inventor
Donato F. Pizzuti
Assignee (at issue)
Polaroid 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 4,387,978
App. No.
06/334,981
Filed
1981-12-28
Granted
1983-06-14
Kind
A