Paper hopper

Latest Artwright Marketing Sdn. Bhd. Patents:

Description

FIG. 1 is an exploded perspective view of a paper hopper showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image of the side shown;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a cross sectional view taken on line 7--7 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D284289 June 17, 1986 Cavanagh
D295984 May 31, 1988 Currie
3332397 July 1967 Vander Wall
3891203 June 1975 Schiff
4525087 June 25, 1985 Cardona et al.
4568212 February 4, 1986 Cooke et al.
4619388 October 28, 1986 Ono et al.
4923188 May 8, 1990 Neir
4936698 June 26, 1990 Clyburn
4986616 January 22, 1991 Chang et al.
Foreign Patent Documents
0230758 August 1987 EPX
3531420 March 1987 DEX
0067073 April 1984 JPX
Other references
  • IBM Technical Disclosure Bulletin; Jun. 1961; p. 1, Fanfold Paper Rack. IBM Technical Disclosure Bulletin; 1980; p. 4362; Stacker Device for Continuous Forms Stacking.
Patent History
Patent number: D344751
Type: Grant
Filed: Sep 24, 1990
Date of Patent: Mar 1, 1994
Assignee: Artwright Marketing Sdn. Bhd.
Inventor: Yong Y. Keong (Kuala Lumpur)
Primary Examiner: A. Hugo Word
Assistant Examiner: Cathy Anne MacCormac
Law Firm: Pearne, Gordon, McCoy & Granger
Application Number: 7/586,734