Nova Patents
US3733709A

Reflector and cooling means therefor

Abstract

This record has no abstract on file.

US3733709A, drawing sheet 1
Sheet 1 of 2

Term

Term ended

Expired 22 May 1990, 36.3 years ago.

  1. Priority and filed
  2. Granted
  3. Expired
  4. Today

2 sheets

  1. Sheet 1
  2. Sheet 2