Modular duplexing module for an inkjet printing mechanism

- Hewlett Packard
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Description

FIG. 1 is a perspective view of a modular duplexing module for an inkjet printing mechanism, in accordance with the present invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevatoinal view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken line showing of the duplexing mechanism, along with potential mechanical and electical interconnections where the duplexing module is coupled to an inkjet printing mechanism, in FIGS. 1-4 and 6-7, is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D186474 October 1959 Robbins
D327088 June 16, 1992 Murase
D422623 April 11, 2000 Fukuoka
5371575 December 6, 1994 Sekino et al.
Patent History
Patent number: D431046
Type: Grant
Filed: Jul 6, 1999
Date of Patent: Sep 19, 2000
Assignee: Hewlett-Packard Company (Palo Alto, CA)
Inventors: Daniel R. Dwyer (Battle Ground, WA), Thomas W. Ruhe (La Center, WA), Jeffrey R. Blackman (Vancouver, WA), Corlene M. Ankrum (Vancouver, WA), Eric S. Schuh (Portland, OR)
Primary Examiner: Caron D. Veynar
Attorney: Flory L. Martin
Application Number: 0/107,445
Classifications
Current U.S. Class: Element Or Attachment (4) (D18/40); Document Handler (D18/46)
International Classification: 1899;