TREA

Electric vacuum cleaner

Follow

Information

  • Patent Grant
  • D311614
  • Patent Number
    D311,614
  • Date Filed
    Thursday, February 4, 1988
    36 years ago
  • Date Issued
    Tuesday, October 23, 1990
    34 years ago
Information
Abstract
Description
Claims
  • The ornamental design for an electric vacuum cleaner, as shown.
Priority Claims (1)
Number Date Country Kind
62-32851 Aug 1987 JPX
US Referenced Citations (5)
Number Name Date Kind
D290896 Kim Jul 1987
D296944 Yamamoto et al. Jul 1988
D297475 Umehara et al. Aug 1988
D297871 Slany et al. Sep 1988
D301647 Burns et al. Jun 1989
Non-Patent Literature Citations (3)
Entry
Miele Vacuum Cleaners, published Autumn 1986.
Eureka Express Vacuum Cleaner Model 8290 (Distributed at the Apr. 1987 Houseware Show).
Dimension 1000 Electric Vacuum Cleaner (Distributed at the Nov. 1986 Houseware Show).