Vacuum cleaner

- John Manufacturing, Ltd.
Description

FIG. 1 is a left side elevational view of a vacuum cleaner showing my new design; the opposite side is a mirror image of the side shown.

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a perspective view from front, top and left side thereof; and,

FIG. 7 is a sectional view thereof.

Referenced Cited
U.S. Patent Documents
D301646 June 13, 1989 Yamamoto
D302057 July 4, 1989 Fujii et al.
D314846 February 19, 1991 deBlois
4513470 April 30, 1985 Toya
4682384 July 28, 1987 Prahl et al.
4934020 June 19, 1990 Jackson
5065473 November 19, 1991 Krasznai et al.
Foreign Patent Documents
3743085 June 1989 DEX
1236053 June 1971 GBX
2117977 October 1983 GBX
2141329 December 1984 GBX
2178949 February 1987 GBX
Other references
  • Bradlee's Ad in Washington Post; Sep. 14, 1986, p. 7 Amercep Cordless Rechargeable vacuum. Houseware's; Apr. 1984; p. 92, Douglas ad for RX365 Hand Vac.
Patent History
Patent number: D357772
Type: Grant
Filed: Dec 21, 1993
Date of Patent: Apr 25, 1995
Assignee: John Manufacturing, Ltd. (Kowloon)
Inventor: John Se-Kit Yuen (Kowloon)
Primary Examiner: Cathy Anne MacCormac
Law Firm: Fay, Sharpe, Beall, Fagan, Minnich & McKee
Application Number: 0/16,691
Classifications
Current U.S. Class: Vacuum Type (D32/18)