IP Library Granted Patent US 4,783,232
Granted Patent Utility
US 4,783,232 · App. 07/005,346

Filament winding using a rotationally molded inner layer

Inventors: Pat. J. Carbone, Raleigh E. Willson, Frank Petruccelli
Patented Case View Patent ↗
Granted: Nov 8, 1988 Filed: Jan 12, 1987
Inventors
Pat. J. Carbone
Raleigh E. Willson
Frank Petruccelli
Assignee (at issue)
AlliedSignal, 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 4,783,232
App. No.
07/005,346
Filed
1987-01-12
Granted
1988-11-08
Kind
A