Nova Patents
US2770102A

Automatic ice maker

Abstract

This record has no abstract on file.

US2770102A, drawing sheet 1
Sheet 1 of 5

Term

Term ended

Expired 13 November 1973, 52.9 years ago.

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

5 sheets

  1. Sheet 1
  2. Sheet 2
  3. Sheet 3
  4. Sheet 4
  5. Sheet 5