Portable data terminal

Description

FIG. 1 is a top front and right side perspective view of a portable data terminal showing my new design in the closed position;

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

FIG. 3 is a top front and right side perspective view thereof shown in the opened position;

FIG. 4 is a top rear and left side perspective view thereof;

FIG. 5 is a front elevational view thereof shown in the closed position;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a top plan view thereof; and,

FIG. 10 is a bottom plan view thereof.

Claims

The ornamental design for a portable data terminal, as shown and described.

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Inventors:	Savio; Dino M. (Clearwater, FL)
Assignee:	International Business Machines Corporation (Armonk, NY)
Appl. No.:	07/703,994
Filed:	May 22, 1991

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Current U.S. Class:	D14/327
Field of Search:	;D14/100,101,105,106,115,247 ;D18/1,7,11,12 ;D19/60,62,64 ;340/700,706,711,712 ;341/22,23 ;235/145A,145R ;400/472,473,485,488,489,486,493.1,494,693 ;364/706-709.09,900

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References Cited [Referenced By]

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U.S. Patent Documents

D279688	July 1985	Kitai et al.
D285177	April 1987	Sawada
D285805	September 1986	Yubisui et al.
D290845	July 1987	Yubisui et al.
D292710	November 1987	Woods, Jr.
D298945	December 1991	Kagayama et al.
D310213	August 1990	Tsukada et al.
D316706	May 1991	Imamura et al.
D317759	June 1991	Azima
D323157	January 1992	Miaje

Other References

IBM TDB to Burger et al., "Paper Holder Feed and Hinge Assembly for Hand Held Terminal", Jul. 1990, vol. 33, No. 2. . Wall Street Journal Advertisement, May 9, 1989, "Casio B.O.S.S. Calculator". . PC Week Magazine article, pp. 5 and 69, May 8, 1989, "Tandy Will Enforce Patent on Laptop Screens", by Steven Burke..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Nunn; Freda S.
Attorney, Agent or Firm: Smith; John C.