Vacuum cleaner

Latest Joiner Electric Products Co. Ltd. Patents:

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top, front and left side perspective view of a vacuum cleaner showing my new design;

FIG. 2 is a top, rear and left side perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D192345 March 1962 Nerheim
D200092 January 1965 Polatchek
D203808 February 1966 Lagerstrom et al.
D206259 November 1966 Polatchek
D207443 April 1967 Gantz et al.
D208627 September 1967 Bonzer
D209274 November 1967 Richards et al.
D211396 June 1968 Hori
D211751 July 1968 Richards et al.
D212829 November 1968 Kraines
D214339 June 1969 Fosella
D219883 February 1971 Zijlstra
D246752 December 27, 1977 Fukuda et al.
D247341 February 28, 1978 Pelly
D250115 October 31, 1978 Kawamura
D253452 November 20, 1979 Tack
D257661 December 23, 1980 Gantz
D259618 June 23, 1981 Tack
D262258 December 15, 1981 Doyel
D274381 June 19, 1984 Chiu
D275427 September 4, 1984 Kishi et al.
D277706 February 19, 1985 Wareham
D278278 April 2, 1985 McCloskey
D278942 May 21, 1985 Chiu
D279513 July 2, 1985 Rinaldi et al.
D280452 September 3, 1985 Arita
D280453 September 3, 1985 Tsuji
D283064 March 18, 1986 Thomas et al.
D287419 December 23, 1986 Ling
D289576 April 28, 1987 Okada et al.
2972160 February 1961 Hahn
3513500 May 1790 Hori
4011624 March 15, 1977 Proett
4573234 March 4, 1986 Kochte et al.
4573237 March 4, 1986 Kochte et al.
Foreign Patent Documents
1453075 February 1969 DEX
2046130 March 1972 DEX
Patent History
Patent number: D297377
Type: Grant
Filed: Dec 18, 1985
Date of Patent: Aug 23, 1988
Assignee: Joiner Electric Products Co. Ltd. (Kwai Chung)
Inventor: Loon Chui (Kwai Chung)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth Takemoto
Law Firm: Saidman, Sterne, Kessler & Goldstein
Application Number: 6/810,183
Classifications
Current U.S. Class: Vacuum Type (D32/18)