USD353370S - Computer trackball - Google Patents

Computer trackball Download PDF

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Publication number
USD353370S
USD353370S US29/002,937 US293793F USD353370S US D353370 S USD353370 S US D353370S US 293793 F US293793 F US 293793F US D353370 S USD353370 S US D353370S
Authority
US
United States
Prior art keywords
computer trackball
trackball
computer
view
elevational view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/002,937
Inventor
Stuart Ashmun
Charlie Garthwaite
Bridget Cameron
Allan H. Stephan
Michael D. Nelson
Mike M. Paull
Paul Bradley
James R. Yurchenco
Elinor J. Fulton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microsoft Corp
Original Assignee
Microsoft Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Microsoft Corp filed Critical Microsoft Corp
Priority to US29/002,937 priority Critical patent/USD353370S/en
Application granted granted Critical
Publication of USD353370S publication Critical patent/USD353370S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top plan view of a computer trackball showing our new design;
FIG. 2 is a side perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a rear elevational view thereof.

Claims (1)

  1. The ornamental design for a computer trackball, as shown and described.
US29/002,937 1993-03-05 1993-03-05 Computer trackball Expired - Lifetime USD353370S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/002,937 USD353370S (en) 1993-03-05 1993-03-05 Computer trackball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/002,937 USD353370S (en) 1993-03-05 1993-03-05 Computer trackball

Publications (1)

Publication Number Publication Date
USD353370S true USD353370S (en) 1994-12-13

Family

ID=70856858

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/002,937 Expired - Lifetime USD353370S (en) 1993-03-05 1993-03-05 Computer trackball

Country Status (1)

Country Link
US (1) USD353370S (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD487462S1 (en) 1999-05-13 2004-03-09 Sony Corporation Dial portion of a computer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD487462S1 (en) 1999-05-13 2004-03-09 Sony Corporation Dial portion of a computer

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