Research/Patents/US 4915882
US 4915882

METHOD AND APPARATUS FOR MANUFACTURING MONOCRYSTAL REFLECTORS

Assignee

Filed

Jan 11, 1985

Granted

Apr 10, 1990

Location

RODERMARK-URBER DE

Abstract

A method for manufacturing uniformly smooth monocrystal reflectors of copper, silver or gold for laser application using a crucible polished to optical quality on the surface in contact with the reflecting surface of the monocrystal.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

May 10, 1988

Rescinded

Feb 16, 1989

Duration

9 months

Inventor

  • 1JURGEN WISOTZKI

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Back to patent indexSource: USPTO 35 USC §181 secrecy order records