IP Library Granted Patent US 4,552,071
Granted Patent Utility
US 4,552,071 · App. 06/388,551

Two-piece despin obturator

Inventors: Brian J. Horais, Joseph S. Kocur
Patented Case View Patent ↗
Granted: Nov 12, 1985 Filed: Jun 15, 1982
Inventors
Brian J. Horais
Joseph S. Kocur
Assignee (at issue)
UNITED TECHNOLOGIES CORPORATION

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Quick Facts
Patent No.
US 4,552,071
App. No.
06/388,551
Filed
1982-06-15
Granted
1985-11-12
Kind
A